CPC B64C33/00

CPC patent category CPC B64C33/00 is for Aircraft with flapping wings, that is ornithopters.

Tree of classifications:

• CPC B64C
  • CPC B64C33/00 Ornithopters
    • CPC B64C33/02 Wings; Actuating mechanisms therefor
      • CPC B64C33/025 Entire wing moves up or down

References

Patents in category CPC B64C33/00

• Patent US-1915-1133451 (Inventors: Clarence A WORFEL)
• Patent FR-1902-326053 (Inventors: Ernest Lefebure, Filing date: 1902-11-03)
• Patent GB-1910-21189 (Inventors: Olof HELSING, Filing date: 1910-09-12)
• Patent DE-1913-392512 (Filing date: 1913-01-25)
• Patent GB-1917-118659 (Inventors: Albert Ernest Downing, Filing date: 1917-08-28)
• Patent FR-1918-21149 (Inventors: Arthur LEGRAND, Filing date: 1918-12-30)
• Patent US-1872-132022 (English title: Improvement in flying apparatus, Inventors: Watson F. Quinby)
• Patent DE-1880-10224 (English title: Innovations on airships, Inventors: Georg Fischer, Supplementary to patent: Patent DE-1880-7352, Filing date: 1879-09-21)
• Patent DE-1880-11044 (English title: Airship with rudder blades, Inventors: Gustav Fischer, Filing date: 1880-03-09)
• Patent DE-1880-11881 (English title: Flying machine, Inventors: Frederick William Brearey, Filing date: 1880-05-06)
• Patent US-1882-262687 (English title: Flying-Machine, Inventors: Charles F. Myers, Filing date: 1881-10-25)
• Patent DE-1893-70409 (English title: Airship with two wings, Inventors: Rudolf Chillingworth, Filing date: 1892-03-25)
• Patent DE-1898-108214 (English title: Driving apparatus for flying machines, Inventors: A. Jäger, Filing date: 1898-06-18)
• Patent FR-1902-318525 (English title: automatic airplane system, Inventors: Chalmers, Filing date: 1902-02-08)
• Patent FR-1903-331199 (English title: Aircraft heavier-than-air "the bird", Inventors: Laurent Giroud, Filing date: 1903-01-17)
• Patent FR-1904-342129 (English title: Aviation apparatus, actually well-elaborated flapping wings, Inventors: Stefan Hunyor de Visoly, Filing date: 1904-03-11)
• Patent FR-1904-341582 (English title: Aviation apparatus, Inventors: Simon Lewin • Adolf Jacob, Filing date: 1904-03-24)
• Patent FR-1905-352569 (English title: Flying Machine, Inventors: Paul-Émile Delaporte, Filing date: 1905-03-20)
• Patent FR-1907-374877 (English title: Aviation machine, Inventors: Marie-Anatole-François Berger, Filing date: 1906-04-28)
• Patent FR-1906-369823 (English title: Aeroplane, Inventors: Cayetano Lopez fils, Filing date: 1906-09-18)
• Patent US-1908-906406 (English title: Aeroplane flying machine, Inventors: Thomas H. Gignilliat, Filing date: 1906-12-13)
• Patent FR-1907-376962 (Inventors: Xavier Wehrle, Filing date: 1907-03-16)
• Patent US-1909-937381 (English title: Motor-driven aeroplane, Inventors: Augusto Emilio Mueller, Filing date: 1907-03-27, Applicant firm: Augusto Emilio Mueller)
• Patent FR-1907-378566 (Inventors: Jullius SCHUELKE, Filing date: 1907-05-10)
• Patent US-1907-1192954 (Inventors: William Phillips Thompson, Filing date: 1907-11-29)
• Patent DE-1907-215602 (English title: Propulsion device for airships and flying machines with blind-like propulsion surfaces that move back and forth in the direction of travel, Inventors: Vincent Wisniewski, Filing date: 1907-12-09)
• Patent FR-1908-386985 (English title: Ornithoper, Inventors: Ugo Salvotti, Filing date: 1908-02-06)
• Patent FR-1908-387694 (English title: Propeller for aerial navigation, Inventors: Ferdinand Lanz, Filing date: 1908-02-29)
• Patent FR-1908-389791 (Inventors: Lucien-Marie-Eugene Grandjean, Filing date: 1908-04-24)
• Patent FR-1908-400654 (English title: Improvements to flying machines with rotary wings, Inventors: Joseph-Désiré-René Pédron, Filing date: 1908-06-15)
• Patent US-1909-919834 (English title: Flying-machine, Inventors: Rudolph G. Dressler, Filing date: 1908-07-01)
• Patent US-1909-942958 (English title: Flying machine, Inventors: Thomas F. Dunn, Filing date: 1908-09-04)
• Patent GB-1909-1709 (English title: Improvements in flying machines, Inventors: Walter Claude Johnson, Filing date: 1909-01-23)
• Patent FR-1909-403650.11661 (English title: Orthopter, Inventors: Edmond Jacquelin, Supplementary to patent: Patent FR-1908-403650, Filing date: 1909-01-26)
• Patent FR-1909-398918 (English title: Flying machine of the ornithopter type, Inventors: Félix Icasate-Larios, Filing date: 1909-01-28)
• Patent FR-1909-399113 (English title: Flying machine, Inventors: Gabriel Iochum, Filing date: 1909-02-04)
• Patent FR-1909-395696.10528 (English title: Flying machine, Inventors: Louis Balestrie, Supplementary to patent: Patent FR-1908-395696, Filing date: 1909-02-16)
• Patent DE-1909-242722 (English title: Apparatus for effecting a circling and axially oscillating movement of flapping wings, Inventors: Adolphe Michael, Filing date: 1909-03-16)
• Patent FR-1908-393456.10729 (English title: Supplement to patent of Aug 19, 1908 for the system of airfoils which are oblique to one another and equipped with moving parts operating like those of birds, Inventors: Charles-Marie-Emilie Piquerez, Supplementary to patent: Patent FR-1908-393456, Filing date: 1909-03-24)
• Patent US-1913-1068332 (Inventors: Rudolph G DRESSLER, Filing date: 1909-03-25)
• Patent GB-1909-7998 (Inventors: Walter COOK, Filing date: 1909-04-03)
• Patent GB-1909-8350 (English title: Improvements in and relating to Aerial Machines, Inventors: Ignacio Estrich y Diaz de Lara, Filing date: 1909-04-06)
• Patent FR-1909-402080 (English title: Improvements to engines for aerial navigation, plans for their actualization, and an ornithopter as application, Inventors: Josef Homola, Filing date: 1909-04-15)
• Patent FR-1909-411745 (English title: Orthopter, Inventors: Louis-Eugène Perrier, Filing date: 1909-04-16)
• Patent GB-1909-11536 (Inventors: Harry LAMB, Filing date: 1909-05-15)
• Patent GB-1909-12369 (English title: Improvements in or connected with Flying Machines and/or other Aerial Vessels, Inventors: John Edward Waller • John Grice Statter, Filing date: 1909-05-25)
• Patent US-1909-940701 (English title: Air-Ship, Inventors: Henry Mesinger, Filing date: 1909-06-26)
• Patent FR-1909-405533 (English title: Improvements to ornithoptera, Inventors: Fernand Soubiran, Filing date: 1909-07-28)
• Patent FR-1909-394618.11430 (English title: Airplane, Inventors: Modeste-Théodore Prévost • Émile-Florimond Prévost, Supplementary to patent: Patent FR-1908-394618, Filing date: 1909-08-19)
• Patent US-1911-986364 (English title: Flying-machine, Inventors: Melvin David Compton, Filing date: 1909-08-19)
• Patent FR-1909-401066.11489 (English title: Machine flying by means of flapping wings, Inventors: Emmanuel-François-Michel Farcot, Filing date: 1909-09-09)
• Patent GB-1909-21485 (Inventors: Albert Clemens JUST, Filing date: 1909-09-20)
• Patent FR-1910-410935 (English title: Flying machine, Inventors: Paul Darche, Filing date: 1909-10-05)
• Patent GB-1909-23270 (English title: Improvements in Air ships, Inventors: Henry Mesinger, Supplementary to patent: Patent US-1909-940701, Filing date: 1909-10-12)
• Patent GB-1909-23713 (Inventors: Gottfried Baumann, Filing date: 1909-10-16)
• Patent FR-1910-419123 (Inventors: Antoine MALARD, pere, Filing date: 1909-10-18)
• Patent GB-1909-25168 (English title: An improved flying machine, Inventors: Alfred Barker, Filing date: 1909-11-02)
• Patent GB-1909-25669 (English title: Improvements in Aviation Apparatus, Inventors: Rodrigue Goliesco, Supplementary to patent: Patent FR-1909-402329, Filing date: 1909-11-06)
• Patent FR-1909-420884 (English title: Flying machine, Inventors: Costantino Costantini, Filing date: 1909-12-06)
• Patent FR-1910-410099 (Inventors: Adolphe BARASCKI, Filing date: 1909-12-07)
• Patent GB-1909-29066 (Inventors: Richard Jaques, Filing date: 1909-12-13)
• Patent US-1911-1010374 (Inventors: Hugo Kardos, Filing date: 1909-12-27)
• Patent FR-1911-421783 (English title: Improvements to air navigation equipment particularly ornithopters, Inventors: Hippolyte Lepape, Filing date: 1909-12-29)
• Patent US-1911-990011 (English title: Aeroplane, Inventors: Charles P. Savage • Jesse W. Silver, Filing date: 1910-01-27)
• Patent FR-1910-412557 (English title: Flying machines, Inventors: Newton Roberts Gordon, Supplementary to patent: Patent AU-1909-1372009, Filing date: 1910-02-12)
• Patent GB-1910-3688 (English title: Improvements in or relating to aerial machines, Inventors: Caspar Dietrich Otto Vollmann, Supplementary to patent: Patent GB-1909-9303, Filing date: 1910-02-15)
• Patent US-1910-1161664 (English title: Aeromobile, Inventors: John Emery Harriman, Jr., Filing date: 1910-02-19)
• Patent GB-1910-4822 (English title: Improvements in Aerial Machines, Inventors: John Nolan, Filing date: 1910-02-25)
• Patent US-1912-1027372 (Inventors: Menzo M. Benster, Filing date: 1910-03-05)
• Patent US-1911-988113 (English title: Aeroplane, Inventors: Charles Kramer, Filing date: 1910-04-07)
• Patent FR-1910-415171 (Inventors: Gaston LAMOUROUX, Filing date: 1910-04-20)
• Patent FR-1910-415146 (Inventors: Gotthold GYSI-JAKOB, Filing date: 1910-04-23)
• Patent FR-1910-415377 (English title: Improvements to flying machines, Inventors: Melvin David Compton, Filing date: 1910-04-29)
• Patent FR-1910-415422 (English title: Aircraft, Inventors: Jules-Marie-Hippolyte Rousseau, Filing date: 1910-04-30)
• Patent US-1911-1011836 (English title: Orthopter, Inventors: John O'Leary, Filing date: 1910-05-13)
• Patent US-1911-994339 (English title: Aerial machine, Inventors: Paul Seiler, Filing date: 1910-06-13)
• Patent GB-1910-20145 (English title: Improved Flying Machine, Inventors: Norman Harold Eustace Williams, Filing date: 1910-08-29)
• Patent FR-1911-421442 (Inventors: Wilhelm ROEHLING, Filing date: 1910-09-28)
• Patent FR-1911-422230 (Inventors: Victor ALOUIS, Filing date: 1910-11-05)
• Patent GB-1911-3147 (Inventors: Harry La Verne TWINING, Filing date: 1911-02-07)
• Patent FR-1911-428639 (Inventors: Lemuel Seaman CUNNINGHAM, Filing date: 1911-04-18)
• Patent FR-1911-428801 (English title: Airplane, Inventors: Alfred Albert Strougler, Supplementary to patent: Patent CA-1911-130403, Filing date: 1911-04-22)
• Patent GB-1911-12479 (English title: Improvements in or relating to Flying Machines, Inventors: Richard Blum, Supplementary to patent: Patent DE-1910-05-25 Richard Blum, Filing date: 1911-05-23)
• Patent US-1911-1012767 (English title: Flying apparatus, Inventors: James R. Vize, Filing date: 1911-05-25)
• Patent FR-1911-430262 (English title: Aerial apparatus functioning by way of two movable side wings, Inventors: Ernesto Garrone, Filing date: 1911-05-29)
• Patent US-1911-999715 (English title: Flying machine, Inventors: Hans Gundersen, Filing date: 1911-05-31)
• Patent FR-1911-430647 (English title: Improvements made to aircraft, also applicable, among other purposes, to aquatic navigation devices, Inventors: Louis-Joseph-Jean-Baptiste Chêneau, Filing date: 1911-06-07)
• Patent GB-1911-17951 (English title: Improvements in Flying Machines with Flapping Wings, Inventors: René-Louis Riout, Supplementary to patent: Patent FR-1910-419140, Filing date: 1911-08-08)
• Patent FR-1912-434535 (Inventors: Jean KLEIN, Filing date: 1911-09-25)
• Patent FR-1912-436222 (Inventors: Josef Barcz, Filing date: 1911-10-23)
• Patent US-1915-1135009 (Inventors: Harry C. Gammeter, Filing date: 1911-11-17)
• Patent GB-1911-26810 (Inventors: Robert Brocklehurst, Filing date: 1911-11-30)
• Patent US-1913-1052199 (English title: Flying-machine, Inventors: Alfred Theodor Zeise, Filing date: 1911-12-01)
• Patent FR-1913-453261 (Inventors: Lucien-Charles COLLOT, Filing date: 1912-03-29)
• Patent FR-1912-445148 (English title: flying machine, moved either by human muscle power or by an engine, Inventors: Marcel-Louis BRUNET, Filing date: 1912-06-18)
• Patent GB-1912-15564 (English title: Improvements in or relating to Aerial Machines, Inventors: José Weiss • Alexander Keith, Filing date: 1912-07-03)
• Patent FR-1912-446040 (English title: Flapping wing device that can be used as an airplane or as a toy, Inventors: Lin-Marius Mannent, Filing date: 1912-07-13)
• Patent FR-1912-446732 (English title: Aeroplane, Inventors: Marc JANIS VEREY, Filing date: 1912-08-01)
• Patent GB-1912-23033 (Inventors: Mihaly KOVACS, Filing date: 1912-10-09)
• Patent FR-1913-451094 (English title: Rowing ornithopter, Inventors: Constantin Jorion, Supplementary to patent: Patent BE patent of 24 Oct 1911, Filing date: 1912-10-19)
• Patent FR-1913-450003 (Inventors: Jose-Antonio BUCH, Filing date: 1912-10-30)
• Patent US-1913-1080498 (English title: Airship, Inventors: Benjamin Frank Stoner, Filing date: 1912-12-24)
• Patent FR-1913-453815 (English title: Human-powered Ornithoplane, Inventors: Franz Xaver Wels, Supplementary to patent: Patent AT-1912-75092, Filing date: 1913-01-30)
• Patent FR-1913-454866 (English title: Flapping wings simulatneously facilitating lift, propulsion and recovery(?), Inventors: Jules-Désiré Gaillard, Filing date: 1913-02-15)
• Patent GB-1913-4794 (English title: Improvements in Airships, actually HTA, Inventors: James Peter Olsen Jr., Supplementary to patent: Patent US-1912-1031461, Filing date: 1913-02-25)
• Patent US-1914-1087724 (Inventors: Daniel May Calhoun, Filing date: 1913-03-03)
• Patent FR-1913-429078.17479 (English title: Flying machine with flapping wings, Inventors: Magloire Desjardins, Supplementary to patent: Patent FR-1911-429078, Filing date: 1913-04-04)
• Patent FR-1913-459867 (Inventors: DANIEL ABEL, Filing date: 1913-05-10)
• Patent US-1915-1135638 (Inventors: Georg VORNDRAN, Filing date: 1913-05-31)
• Patent FR-1913-446040.17838 (English title: Aircraft with flapping wings that can be used as an aviette, as an airplane or as a toy, Inventors: Lin-Marius Mannent, Supplementary to patent: Patent FR-1912-446040, Filing date: 1913-06-07)
• Patent GB-1913-16313 (English title: Improvements relating to aerial machines, Inventors: Rapheal Schwéers, Supplementary to patent: Patent DE-1912-7-15, Filing date: 1913-07-15)
• Patent GB-1913-4191.18112 (English title: An exhaustively counterbalanced human-powered flying machine with flapping wings, Inventors: Franz Xaver Wels, Supplementary to patent: Patent GB-1913-4191 • Patent AT-1912-75092, Filing date: 1913-08-08)
• Patent US-1915-1133984 (Inventors: Welman Brant MCCARLEY, Filing date: 1913-11-26)
• Patent GB-1913-29296 (Inventors: John Thompson MILES, Filing date: 1913-12-19)
• Patent GB-1913-4191.29772 (English title: An exhaustively counterbalanced human-powered flying machine with flapping wings, Inventors: Franz Xaver Wels, Supplementary to patent: Patent GB-1913-4191 • Patent AT-1912-75092, Filing date: 1913-12-24)
• Patent US-1914-1098024 (English title: Flying-machine, Inventors: Adalbert DOMARADZKI, Filing date: 1969-12-31)
• Patent GB-1914-16238 (Inventors: Georg VON SEIDLITZ, Filing date: 1914-07-07)
• Patent US-1914-1133643 (English title: Flying-machine, Inventors: James Warren Headly, Filing date: 1914-11-09)
• Patent GB-1914-22482 (English title: Improvements in aeroplanes and flying machines with flapping wings, Inventors: Édouard Favre, Filing date: 1914-11-13)
• Patent FR-1915-498140 (English title: Air-Ship, Inventors: François-Philippe-Armand Rousseau, Filing date: 1915-04-07)
• Patent GB-1915-12375 (Inventors: Samuel UTIN, Filing date: 1915-08-28)
• Patent FR-1917-483114 (Inventors: Clarence G Walker, Filing date: 1915-09-29)
• Patent FR-1919-491044 (English title: Airplane with beating wings, Inventors: Garabed Magasadjian, Filing date: 1915-10-02)
• Patent US-1915-1394816 (English title: Flying-machine, Inventors: Richard A. Engler, Filing date: 1915-10-11)
• Patent US-1916-1178165 (Inventors: Benjamin M LUPTON, Jr, Filing date: 1916-01-11)
• Patent DE-1917-314144 (English title: Drive for self-activating winding beating wings for aircraft, Inventors: Otto Wittkowsky, Filing date: 1917-06-02)
• Patent US-1917-1394814 (English title: Flying-machine, Inventors: Richard A. Engler, Filing date: 1917-06-29)
• Patent US-1917-1263676 (English title: Hydrotriplane for army purposes, Inventors: Martin Jelalian, Filing date: 1917-12-03)
• Patent US-1920-1331299 (English title: Hinged, bird-shaped, flapping wings on aircraft, Inventors: Henry O. Watts, Filing date: 1918-07-30)
• Patent GB-1919-131738 (Inventors: George Albert EAGLES, Filing date: 1918-08-30)
• Patent US-1920-1338025 (Inventors: Otto S LIND, Filing date: 1918-09-10)
• Patent US-1920-1355109 (Inventors: Frank F SIMONS, Filing date: 1918-10-30)
• Patent US-1920-1355110 (Inventors: Frederick Simons FRANK, Filing date: 1918-11-05)

Enclosing categories	Aircraft, CPC B64C
Subcategories
Keywords	USPC 244/11, Ornithopter
Start year
End year