Hydroaeroplane
A hydroaeroplane (also hydro-aeroplane) or seaplane is a hybrid airplane/boat; it can take off from water and alight on water. (It may or may not also be able to roll on land.)
Terminological distinctions
Based on our data it seems that hydro-aeroplane, seaplane, and perhaps also aero-hydroplane, are functionally synomous terms corresponding to the above definition. Hydro-aeroplane was the favored term in 1910–1914, with the bisyllabic seaplane creeping into greater use, especially popular use, from 1915 onward.
The terms hydro-aeroplane and aero-hydroplane are functionally close to seaplane and to each other, though perhaps indicating a difference in emphasis. It seems the term hydroplane by itself would more properly refer to a type of boat that skims on the water but can't actually fly in the air.
Subtypes
As defined in CPC B64C35/00 (Flying-boats; Seaplanes): "The word 'seaplane' is used to describe two types of air/water vehicles: the floatplane and the flying boat:
- A floatplane has slender floats, mounted under the fuselage. Two floats are common, but other configurations are possible. Only the floats of a floatplane normally come into contact with water. The fuselage remains above water.
- In a flying boat, the main source of buoyancy is the fuselage, which acts like a ship's hull in the water. Most flying boats have small floats mounted on their wings to keep them stable."
Technological development
The 1912 second edition of Jackman & Russell, 1910, Flying Machines (pp. 252–253) describes new developments in the nascent technology:
Aeroplanes have been constructed with floats in the place of runners and several attempts have been made, in some cases successfully, to light with them on and to rise from the water. Mr. Curtiss did this at San Francisco, in January, 1911. [...]
In November, 1911, a test was made at Newport, R. I., by Lieut. Rodgers, of the navy, of a "hydro-aeroplane" as an auxiliary to a battleship. The idea of the test was to alight alongside of the ship, hoist the machine aboard, put out to sea and launch the machine again with the use of a crane. Lieut. Rodgers came down smoothly alongside the Ohio, his machine was easily drawn aboard with a crane, and the Ohio steamed down to the open sea, where it was blowing half a gale. But, owing to the midjudgment of the ship's headway, one of the wings of the machine when it struck the water after being released from the crane, went under the water and was snapped off. Lieut. Rodgers was convinced that this method was too risky and that some other must be devised.
References
This wiki has 125 patents categorized in "hydro-aeroplane" or "hydroaeroplane" or "seaplane".
Other techtypes related to hydro-aeroplane or hydroaeroplane or seaplane: Amerrissage, Hydrodynamics
Patents in categories hydro-aeroplane or hydroaeroplane or seaplane
- Patent GB-1920-148441 (English title: Seaplane, Applicant firm: Zeppelin-Werke G.m.b.H.)
- Patent GB-1920-148442 (English title: Sea Plane, Applicant firm: Zeppelin-Werke G.m.b.H.)
- Patent GB-1918-169183 (English title: Improvements in hydro-aeroplanes, Applicant firm: Alphonse Tellier et Cie)
- Patent GB-1915-10481 (English title: Improvements in Floats suitable for Hydroplanes and for other purposes, Applicant firm: J. Schweitzer et Cie)
- Patent BE-1914-264860 (English title: New airplane system called “nautiplaneur”, Inventors: J. Tarbe)
- Patent BE-1914-265861 (English title: Improvements in hydroaeroplane designed to move themselves on the water or above the water, Inventors: William Basto Quick • John James Talbot)
- Patent DE-1920-392867 (English title: Chassis with folding wheels for seaplanes, Applicant firm: Vickers Limited)
- Patent FR-1908-393680 (English title: Boat airplane, Inventors: Roger Ravaud)
- Patent FR-1909-395404 (English title: Hydroplane, Inventors: François Hennebique)
- Patent GB-1907-17156 (English title: Hydro- and Aeroplane Boats, Inventors: Enrico Forlanini)
- Patent FR-1909-393680.10332 (English title: Boat airplane, Inventors: Roger Ravaud)
- Patent FR-1909-404243 (English title: Hydro-airplane device, Inventors: François-Adolphe Fernez)
- Patent FR-1909-411197 (English title: Float system for the departure and arrival on the water of airplanes and other aircraft, Inventors: Isidore-Auguste-Marie-Louis Paulhan)
- Patent FR-1910-426487 (English title: Hydroplane, Inventors: Henri Fabre)
- Patent US-1910-1012836 (English title: Aerial machine, Inventors: Johan Richard Froberg, Applicant firm: Froberg Aeroplane Company)
- Patent FR-1912-443871 (English title: Aeroplane which can transform itself into a seaplane, and vice-versa, the operational particularities of which have the means of deadening or extinguishing any deviation produced by whatever external influence may disturb stability, Inventors: Édouard Peychiers)
- Patent GB-1911-27405 (English title: Improvements in and relating to Flying Machines, Inventors: Alexander von Willisch)
- Patent FR-1912-447384 (English title: Mixed landing gear for hydroplanes, Inventors: Robert Esnault-Pelterie)
- Patent GB-1910-30111 (English title: Improvements in Flying Machines, Inventors: Henri Fabre)
- Patent CH-1910-53003 (English title: Hydro-aeroplane, Inventors: Henri Fabre)
- Patent AT-1912-65907 (English title: Chassis for seaplanes, Applicant firm: AGO Flugzeugwerke G. m. b. H.)
- Patent FR-1912-443895 (English title: mixed land and sea aeroplane, Inventors: Jérôme Donnet • Henri Lévêque)
- Patent RU-1906-21016 (English title: Hydroaeroplane, Inventors: Enrico Forlanini)
- Patent FR-1911-436417 (English title: Flying machine that can float on water, Inventors: Alexander von Willisch)
- Patent US-1913-1057999 (English title: Hydroaeroplane, Inventors: Samuel H. Gilson)
- Patent FR-1913-460622 (English title: Aero-hydroplane improvements, Inventors: De Bert Hartley)
- Patent GB-1913-11676 (English title: Improvements in Hydroplanes and the Application of these Improvements to Hydro-aeroplanes, Inventors: Henri Fabre)
- Patent US-1913-1071140 (English title: Aeronautical Apparatus, actually quite specifically a hydroaeroplane, Inventors: Charles Denniston Burney)
- Patent FR-1913-453644 (English title: Improvements in hydroaeroplanes, Inventors: Charles Denniston Burney, Applicant firm: British and Colonial Aeroplane Co.)
- Patent ES-1913-54858 (English title: Improvements in hydro-aeronautical devices, Inventors: Charles Denniston Burney, Applicant firm: British and Colonial Aeroplane Co.)
- Patent FR-1913-452017.17216 (English title: Improvements to aeronautical devices, Inventors: Charles Denniston Burney, Applicant firm: British and Colonial Aeroplane Co.)
- Patent GB-1912-29012.2664 (English title: Improvements in and in connection with Aeronautical Apparatus, Inventors: Charles Denniston Burney, Applicant firm: British and Colonial Aeroplane Co.)
- Patent GB-1912-29012.15938 (English title: Improved Means for use in Warping the Supporting Planes or Wings of Aeronautical Apparatus, Inventors: Charles Denniston Burney, Applicant firm: British and Colonial Aeroplane Co.)
- Patent GB-1912-29012.15939 (English title: Improvements in or relating to Hydro-aeronautical Apparatus, Inventors: Charles Denniston Burney, Applicant firm: British and Colonial Aeroplane Co.)
- Patent ES-1913-54689 (English title: Improvements in aeronautical devices and in relation to them, Inventors: Charles Denniston Burney, Applicant firm: British and Colonial Aeroplane Co.)
- Patent ES-1912-54531 (English title: Improvements in aeronautical devices and in relation to them, Inventors: Charles Denniston Burney, Applicant firm: British and Colonial Aeroplane Co.)
- Patent US-1912-1073567 (English title: Aeronautical Apparatus, also hydroaeroplane pertinent, Inventors: Charles Denniston Burney)
- Patent DE-1910-257953 (English title: Steering mechanism with two inter-laid axles, Inventors: Ernst Bucher)
- Patent FR-1913-458282 (English title: Improvements made to floats to be fitted to devices such as, in particular, hydroaeroplanes, Inventors: Gustav Mees)
- Patent GB-1913-4389 (English title: Improvements in or relating to Hydro-aeroplanes or like Machines, Inventors: Gaston Caudron • René Caudron)
- Patent FR-1912-448400 (English title: Chassis for aircraft, allowing for take-off and landing on land or water, Applicant firm: AGO Flugzeugwerke G. m. b. H.)
- Patent FR-1913-458807 (English title: Improved binding device for hydroplane surfaces to rigid parts, possibly aviation aquatic devices, Applicant firm: Société des Avions Louis Bréguet)
- Patent FR-1913-462243 (English title: Universal bicycle, Inventors: Wladimir Kourtschynski)
- Patent GB-1913-11675 (English title: Marine Aeroplane, Inventors: Henri Fabre)
- Patent DE-1913-330012 (English title: Seaplane with center float and side floats, Inventors: Henri Fabre)
- Patent DE-1913-330013 (English title: Seaplane with floats, Inventors: Henri Fabre)
- Patent FR-1913-452017.17070 (English title: Improvements to aeronautical devices, Inventors: Charles Denniston Burney, Applicant firm: British and Colonial Aeroplane Co.)
- Patent FR-1912-452017 (English title: Improvements to aeronautical devices, Inventors: Charles Denniston Burney, Applicant firm: British and Colonial Aeroplane Co.)
- Patent GB-1911-29012 (English title: Improvements in and in connection with Aeronautical Apparatus, Inventors: Charles Denniston Burney, Applicant firm: British and Colonial Aeroplane Co.)
- Patent FR-1912-455471 (English title: Marine airplane, Inventors: Henri Fabre)
- Patent US-1913-1094989 (English title: Water, land, and air machine, Inventors: Eli Edward Gregory)
- Patent CA-1914-157764 (English title: Water, land, and air machine, Inventors: Eli Edward Gregory)
- Patent US-1913-1107260 (English title: Hydroaeronautical Apparatus, Inventors: Charles Denniston Burney)
- Patent GB-1913-9355 (English title: Hydro-aeroplane, Applicant firm: Neufeldt & Kuhnke • Gesellschaft für Nautische Instrumente G.m.b.H.)
- Patent DE-1912-275125 (English title: Chassis for land- and hydro-aeroplanes, Inventors: Henry Hyman Salomons)
- Patent FR-1913-462162 (English title: Hydro-aeroplane, Inventors: Henry Hyman Salomons)
- Patent DE-1913-273517 (English title: Hydroaeroplane, Inventors: Gaston Caudron • René Caudron)
- Patent DE-1913-276336 (English title: Hydroaeroplane, Applicant firm: E. Rumpler Luftfahrzeugbau G.m.b.H.)
- Patent DE-1910-277426 (English title: Hydroaeroplane with multiple floats arranged one after the other, Inventors: Henri Fabre)
- Patent DE-1912-280311 (English title: Hydroaeroplane with side-lowered auxiliary floats, Inventors: Glenn Hammond Curtiss)
- Patent FR-1913-462164 (English title: Device facilitating the departure or descent, either on land or on water, of an airplane, Inventors: Henri Fabre)
- Patent FR-1914-466439.19242 (English title: Application of floating wheels so to carry on the water the equipment of hydro-aviation and other mus(?) by aerial motors, Applicant firm: J. Schweitzer et Cie)
- Patent FR-1913-466439 (English title: Application of floating wheels for carrying hydro-aviation and other air-powered devices on water, Applicant firm: J. Schweitzer et Cie)
- Patent FR-1914-469875 (English title: Hydroaeroplane, Inventors: William Basto Quick • John James Talbot)
- Patent GB-1913-6829 (English title: Improvements in or connected with Hydro-aeroplanes for Recreation Purposes, adapted to Travel On or Over Water, Inventors: William Basto Quick • John James Talbot)
- Patent FR-1914-471920 (English title: Floats or extendable floating wheels, Applicant firm: J. Schweitzer et Cie)
- Patent FR-1914-471046 (English title: Elastic-bottomed float for hydroaeroplane, Inventors: Armand-Jean-Auguste Deperdussin, Applicant firm: Syndic de faillite M. Raynaud)
- Patent AT-1912-65902 (English title: Chassis for seaplanes, Applicant firm: AGO Flugzeugwerke G. m. b. H.)
- Patent BE-1914-267037 (English title: Device that can serve as a flying machine, vehicle and hydroplane at the same time, Inventors: W. Kurtschynski)
- Patent GB-1914-9045 (English title: Hydro-aeroplane Floats and Hydroplanes, Inventors: Thomas Sloper)
- Patent US-1915-1148340 (English title: Hydroaeroplane, Inventors: Thomas Sloper)
- Patent GB-1914-13775 (English title: Improvements in and relating to Air Craft, Inventors: John Buchanan)
- Patent US-1913-1131779 (English title: Aerohydroplane flying-machine, Inventors: De Bert Hartley)
- Patent CA-1914-163658 (English title: Flying boat, Inventors: De Bert Hartley)
- Patent US-1913-1142754 (English title: Flying-Boat, Inventors: Glenn Hammond Curtiss)
- Patent GB-1914-8862 (English title: Improved Form of Construction for Aeroplanes and Hydro-aeroplanes, Inventors: Stanley William Hiscocks • Sydney James Waters)
- Patent US-1914-1156218 (English title: Hydroaeroplane, Inventors: Robert Charles Edwards)
- Patent AU-1914-12470 (English title: Improvements in or connected with hydro-aeroplanes adapted to travel on or over water, Inventors: William Basto Quick • John James Talbot)
- Patent GB-1914-4415 (English title: Hydroplane with elastically mounted floats, Inventors: Horace Leonard Short • Albert Eustace Short • Hugh Oswald Short)
- Patent FR-1914-475059 (English title: Manufacturing of hulls and sustenator surfaces for aeroplanes and floats and hulls for hydroaeroplanes, Inventors: Franz Schneider)
- Patent IT-1915-150371 (English title: Landing warning (signal?) for airplanes and hydroaeroplanes, Inventors: Michele Adreini)
- Patent US-1914-1133342 (English title: Float for Hydroaeroplanes, Inventors: Oskar Ursinus)
- Patent US-1914-1150970 (English title: Aerohydroplane, Inventors: Jacob Schlesinger)
- Patent US-1915-1197746 (English title: Hydroplane Wing-Pontoon, Inventors: Henry Kleckler)
- Patent GB-1915-15085 (English title: Improvements to hydro-aeroplanes, Inventors: Thomas Sloper)
- Patent US-1911-1203550 (English title: Hydroaeroplane, Inventors: Glenn Hammond Curtiss, Applicant firm: Curtiss Aeroplane & Motor Corporation)
- Patent US-1913-1170965 (English title: Hydroaeroplane, Inventors: Glenn Curtiss, Applicant firm: Curtiss Motor Company)
- Patent AU-1916-2869 (English title: Flying boats, Inventors: Glenn Hammond Curtiss, Applicant firm: Curtiss Aeroplane & Motor Corporation)
- Patent US-1916-1227912 (English title: Combined dirigible and hydro aeroplane, Inventors: Martin Jelalian)
- Patent US-1917-1234311 (English title: Landing device for aeroplanes and hydroaeroplanes, Inventors: Thomas Smith Duncan, Applicant firm: Vickers Ltd.)
- Patent US-1915-1238907 (English title: Aero-hydro-ship, Inventors: Charles E. Gordon)
- Patent US-1917-1268779 (English title: Hydroaeroplane, Inventors: Charles Lemuel Hudler)
- Patent DE-1915-311011 (English title: Hydroaeroplane, Inventors: Gustav Pieske)
- Patent AU-1916-2868 (English title: Machines for aerial and nautical navigation, Inventors: Glenn Hammond Curtiss)
- Patent DE-1917-310423 (English title: Landing and storage system for seaplanes, Inventors: Heinrich Bauer)
- Patent US-1917-1263676 (English title: Hydrotriplane for army purposes, Inventors: Martin Jelalian)
- Patent DE-1913-307561 (English title: Hydroaeroplane with central float or with floats built into the body and arrangeable side floats, Inventors: Gustav Pieske)
- Patent DE-1916-305332 (English title: Float for hydroaeroplane, Inventors: Paul Hammer)
- Patent US-1916-1289206 (English title: Aeroplane, Inventors: George Lanzius, Applicant firm: Lanzius Aircraft Co.)
- Patent FR-1916-492466 (English title: Improvements to hydroaeroplanes, Inventors: Thomas Sloper)
- Patent US-1918-1294415 (English title: Flying boat, Inventors: Glenn Hammond Curtiss • William L. Gilmore, Applicant firm: Curtiss Aeroplane)
- Patent FR-1917-495882 (English title: Hydroaeroplane design, Inventors: Clément Galvin)
- Patent FR-1917-495438 (English title: New provisions for the airplane [actually the hydroaeroplane], Inventors: Clément Galvin)
- Patent DE-1917-306449 (English title: Method of taking in and sending out seaplanes, Applicant firm: Flugzeugwerft G.m.b.H.)
- Patent FR-1919-491223.20842 (English title: hydroaeroplane, Inventors: Jean-Marie-Stephen Graf)
- Patent US-1913-1312910 (English title: Aeroplane Structure, Inventors: Albert S. Janin, Applicant firm: Janin Co.)
- Patent FR-1916-492855 (English title: Improvements brought to vehicles navigable in the air and on the water, Applicant firm: Curtiss Aeroplane)
- Patent US-1916-1294389 (English title: Hydro-aero-machine, Inventors: William Starling Burgess, Applicant firm: Curtiss Aeroplane and Motor Corporation)
- Patent AT-1917-79736 (English title: Flying boat, Applicant firm: Jacob Lohner & Co.)
- Patent GB-1918-130041 (English title: Improvements in or relating to the Tail Surfaces of Hydro-aeroplane Flying Machines, Inventors: Harris Booth, Applicant firm: Blackburn Airplane)
- Patent GB-1918-131045 (English title: Improvements in Hydro-aeroplane Flying Machines, Inventors: Hugh Oswald Short)
- Patent AT-1918-84308 (English title: Apparatus for deployment and return of seaplanes, Applicant firm: Flugzeugwerft G.m.b.H.)
- Patent US-1917-1336473 (English title: Hydroaero-machine, Inventors: Chester A. Marsh)
- Patent FR-1917-503777 (English title: Improvements in hydroaeroplanes, Inventors: Paul Schmitt)
- Patent DE-1916-321151 (English title: Frame (having to do with buoyancy), for hydroaeroplanes, Applicant firm: Rumpler-Werke G.m.b.H. in Berlin-Johannisthal)
- Patent FR-1915-502241 (English title: Improvements to hydroplanes, Applicant firm: Société Nouvelle des Aéroplanes Paul Schmitt)
- Patent US-1918-1382421 (English title: Hydroairplane Landing-Gear, Inventors: William L Gilmore, Applicant firm: Curtiss Aeroplane)
- Patent GB-1917-168833 (English title: Improvements in hydro-aeroplanes, Applicant firm: Alphonse Tellier et Cie)
- Patent FR-1917-493411.24053 (English title: Improvements to hydroaeroplanes, Applicant firm: Alphonse Tellier et Cie)
- Patent FR-1917-493411.22317 (English title: Improvements to hydroaeroplanes, Applicant firm: Alphonse Tellier et Cie)
- Patent FR-1915-471920.23784 (English title: Floats or extendable floating wheels, Applicant firm: J. Schweitzer et Cie)
- Patent US-1918-1373408 (English title: Pontoon-mounting for hydroaeroplanes, Inventors: William Starling Burgess, Applicant firm: Curtiss Aeroplane and Motor Corporation)
- Patent DE-1915-333473 (English title: Floating body with retractable bicycles for seaplanes, Inventors: Christian Kolbe)
- Patent CA-1915-226683 (English title: Hydroaeroplane, Inventors: Jacob Schlesinger)
- Patent FR-1922-550862 (English title: Amphibious aircraft, Inventors: René Colin)
Publications referring to hydro-aeroplane or hydroaeroplane or seaplane
- Publication 457, 1903, An air and water ship (Simple title: An air and water ship, Journal: Aer. World)
- Publication 6334, 1907, L'Idroplano Cooper-Hewitt (Simple title: The Cooper-Hewitt hydroplane, Journal: Boll. Soc. Aer. Ital.)
- Publication 12047, 1908, Trials of the 'Loon' hydroplane (Simple title: Trials of the 'Loon' hydroplane, Journal: Aeronautics)
- Publication 10157, 1909, The Ravaud aero-hydroplane. A new type of aeroplane adapted to rise from water (Simple title: The Ravaud aero-hydroplane. A new type of airplane adapted to rise from water, Journal: Scient. Amer. Suppl.)
- Publication B2p0916e18, 1910, The Hydro-aeroplane at Monaco (Simple title: The Hydro-aeroplane at Monaco, Journal: Aero)
- Fabre, 1910, Henri Fabre - hydro-aéroplane (Simple title: Henri Fabre hydro-aéroplane, Journal: Aircraft)
- Meyer, 1911, The value of the aeroplane and the hydro-aeroplane to the Navy and the policy of the Navy in their development (Simple title: The value of the aeroplane and the hydro-aeroplane to the Navy and the policy of the Navy in their development, Journal: Aircraft)
- Publication B2p0661e18, 1911, The hydro-aeroplane. Some of the latest biplanes which have been fitted with floats in order to make soaring from the water possible (Simple title: The hydro-aeroplane. Some of the latest biplanes which have been fitted with floats in order to make soaring from the water possible, Journal: Scient Amer.)
- Turnbull, 1911, The hydro-aeroplane (Simple title: The hydro-aeroplane, Journal: Aeronautics)
- Publication B2p1296e05, 1911, The strength of an aeroplane. A family hydroplane (Simple title: The strength of an aeroplane. A family hydroplane, Journal: Scient. Amer.)
- Curtiss, 1911, Glenn H. Curtiss' hydroplane-supported biplane, etc (Simple title: Glenn H. Curtiss' hydroplane-supported biplane, etc, Journal: Aircraft)
- Bréguet, 1912, Bréguet hydro-aeroplanes (Simple title: Bréguet hydro-aeroplanes, Journal: Flight)
- Patterson, 1912, A composite hydroaeroplane (Simple title: A composite hydroaeroplane, Journal: Aeronautics (US))
- Publication B2p0662e11, 1912, Will build 60-foot hydroaeroplane (Simple title: Will build 60-foot hydroaeroplane, Journal: Aero)
- Publication B2p1417e13, 1912, Weymann makes record hydro-aeroplane flight. Aviator covers 375 miles in one day (Simple title: Weymann makes record hydro-aeroplane flight. Aviator covers 375 miles in one day, Journal: Fly)
- Pïotrovskïĭ, 1912, Hydroaviation (Simple title: Hydroaviation)
- Reid and Mustin, 1912, and H. C. Mustin. Aviator and passenger have thrilling experience. Marooned on hydro-aeroplane for fifteen hours (Simple title: and H. C. Mustin. Aviator and passenger have thrilling experience. Marooned on hydro-aeroplane for fifteen hours, Journal: Fly)
- Searight, 1912, The Curtiss flying boat. Description of an improved type of hydro-aeroplane (Simple title: The Curtiss flying boat. Description of an improved type of hydro-aeroplane, Journal: Scient. Amer.)
- Silberer, 1912, Das Wasserflugzeug (Simple title: The seaplane, Journal: Wien. Luftsch. Zeit.)
- Publication B2p0366e04, 1912, The tadpole hydroplane. The Donnet-Lévêque airboat (Simple title: The tadpole hydroplane. The Donnet-Lévêque airboat, Journal: Aerial Age)
- Publication B2p0917e06, 1912, Monaco hydro-aeroplane meeting (Simple title: Monaco hydro-aeroplane meeting, Journal: Aero)
- Publication B2p0916e20, 1912, Hydro-aeroplane meeting at Monaco (Simple title: Hydro-aeroplane meeting at Monaco, Journal: Aero)
- Holden, 1912, Good Market for Aeroplanes in Norway (Simple title: Good Market for Aeroplanes in Norway, Journal: Aeronautics (US))
- Colliex, 1913, A monster hydro-aeroplane (Simple title: A monster hydro-aeroplane, Journal: Scient. Amer.)
- Guidoni, 1913, Development of the hydroaeroplane (Simple title: Development of the hydroaeroplane, Journal: Engineering)
- Jannus, 1913, From Omaha to New Orleans by hydroaeroplane (Simple title: From Omaha to New Orleans by hydroaeroplane, Journal: Flying)
- Loening, 1913, The Wright Company's new hydro-aeroplane model C-H, the result of Orville Wright's latest experiment on the efficiency and airworthiness of these craft (Simple title: The Wright Company's new hydro-aeroplane model C-H, the result of Orville Wright's latest experiment on the efficiency and airworthiness of these craft, Journal: Aircraft)
- Publication B2p0917e07, 1913, The Monaco hydro-aeroplane meeting (Simple title: The Monaco hydro-aeroplane meeting, Journal: Aeronautics)
- Publication B2p0733e02, 1913, L'hydroaéroplane William Kress (Simple title: William Kress's hydroaeroplane, Journal: La Conq. l'Air)
- Clark, 1914, The hydroaeroplane in coast defence reconnaissance (Simple title: The hydroaeroplane in coast defence reconnaissance, Journal: Aeronautics)
- Schneider, 1914, Ballooning and hydroaeroplaning. How the balloon altitude of 38,000 feet was made -- cruising with a hydroaeroplane (Simple title: Ballooning and hydroaeroplaning. How the balloon altitude of 38,000 feet was made -- cruising with a hydroaeroplane, Journal: Flying)
- Publication B2p1340e19, 1914, Ocean flyer construction progressing (Simple title: Ocean flyer construction progressing, Journal: Aero and Hydro)
- Astor, 1915, Vincent Astor's seaplane (Simple title: Vincent Astor's seaplane, Journal: Flying)
- Ellyson-Edelstein, 1915, Katapultancierung für Hydroaeroplane zwecks for cierten Staates von Kriegsschiffverdecken (Simple title: Catapulting for hydroaeroplane for the forced state of warship canopies, Journal: Öst. Flug-Zeit.)
- Moffat, 1915, The hydroaeroplane is not an airship (Simple title: The hydroaeroplane is not an airship, Journal: Flying)
- Publication B2p1197e13, 1915, A modern seaplane school (Simple title: A modern seaplane school, Journal: Aeronautics)
- Woodhouse, 1915, The wonderful prospects of American aeronautics. The immediate market for aeronautical products is worldwide (Simple title: The wonderful prospects of American aeronautics. The immediate market for aeronautical products is worldwide, Journal: Aerial Age)
- Publication B2p1357e01, 1916, Contracts let by army for $2,007,000 worth of seaplane (Simple title: Contracts let by army for $2,007,000 worth of seaplane, Journal: Aviation and Aeronautical Engineering)
- Publication B2p1406e20, 1916, Seaplane for Washington's defenses (Simple title: Seaplane for Washington's defenses, Journal: Aerial Age)
- US Department of the Navy, 1916, U. S. Government building a superior seaplane (Simple title: U. S. Government building a superior seaplane, Journal: Aerial Age)
Enclosing categories | Airplane |
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Subcategories | |
Keywords | Hydroplane, hydravion, floatplane, Flying boat, Marine, Float, Takeoff, Amerrissage, Launching |
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