Drilldown: Patents
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- Airplane (18)
- Airship (15)
- Companies (478)
- Event (141)
- Letters (683)
- Organizations (965)
- Patents (17591)
- Person (2126)
- Publications (24566)
- Techtypes (2376)
Patents > Applicant is inventor 
:
No or
Yes
& Related to aircraft :
Yes or
frame
& National tech categories :
CH 129b or
HU V/h or
USPC 244/45R
& CPCs :
CPC B64C2700/6256 or
None
& Citations from after 1930:
None
:
No or
Yes
& Related to aircraft :
Yes or
frame
& National tech categories :
CH 129b or
HU V/h or
USPC 244/45R
& CPCs :
CPC B64C2700/6256 or
None
& Citations from after 1930:
None Use the filters below to narrow your results.
Year filed:
Year granted:
None (3) ·
1897 (1) ·
1898 (1) ·
1899 (1) ·
1900 (2) ·
1901 (2) ·
1902 (9) ·
1903 (7) ·
1904 (4) ·
1905 (4) ·
1907 (2) ·
1908 (5) ·
1909 (9) ·
1910 (27) ·
1911 (8) ·
1912 (9) ·
1913 (18) ·
1914 (23) ·
1915 (22) ·
1916 (20) ·
1917 (6) ·
1918 (11) ·
1919 (28) ·
1920 (26) ·
1921 (4) ·
1922 (10) ·
1923 (2) ·
1924 (3) ·
1925 (1)
Inventors:
Inventor country:
Applicant person:
Applicant firm:
None (190) ·
A.-G. Eisenindustrie und Bruckenbau vorm. John Caspar Harkort (1) ·
AGO Flugzeugwerke G. m. b. H. (3) ·
Aktien-Gesellschaft R. Ph. Waagner - L. & J. Biró & A. Kurz (2) ·
Allgemeine Elektricitäts-Gesellschaft (3) ·
Armatura és Műszergyár Betéti-Társaság (1) ·
Ateliers d'aviation Louis Bréguet (1) ·
Ballonhüllen Gesellschaft m.b.H. (1) ·
Daimler Motoren-Gesellschaft (5) ·
Gesellschaft für Apparatenbau A. R. Ahrent und P. Heylandt G.m.b.H. (1) ·
Gothaer Waggonfabrik A. G. (3) ·
Gustav Heyde Mechan. U. Opt. Präzisions-Werkstätten (1) ·
Hoffmannsche Luftfederung G.m.b.H. (1) ·
Jacob Lohner & Co. (14) ·
Luft Fahrzeug G.m.b.H. (8) ·
Luft-Verkehrs-Gesellschaft m.b.H. (5) ·
Luftfahrzeug-Gesellschaft m. b. H. (1) ·
Luftschiffantrieb-Gesellschaft m. b. H. (1) ·
Luftschiffbau Schütte-Lanz (4) ·
Magyar Lloyd Repülőgép- és Mótorgyár-Részvénytársaság (4) ·
Magyar Repülőgépgyár Résvénytársaság (1) ·
Maschinenbau Anstalt Humboldt (1) ·
Motorluftschiff Studiengesellschaft m.b.H (4) ·
Neue Industrie Gesellschaft Riecke & Hawerländer (1) ·
Optische Signale G. m. b. H. (1) ·
Österr. Ungar. Albatros-Flugzeugwerke G. m. b. H. (1) ·
Österreichische Daimler Motoren A. G. (2) ·
Siemens-Schuckert Werke GmbH (4) ·
Société Antoinette (1) ·
Société Malécot & Cie (1) ·
Vereinigte Gummiwaaren-Fabriken Harburg-Wien (1) ·
Vereinigte Gummiwaaren-Fabriken Harburg-Wien vormals Manier J. N. Reithoffer (1)
Applicant type:
Applicant is inventor: (Click arrow to add another value)
Tech fields:
airplane (123) ·
design (85) ·
propellers (53) ·
construction (52) ·
Airship (47) ·
subsystem (41) ·
stability (39) ·
frame (39) ·
LTA (34) ·
aerodynamics (33) ·
Propulsion (29) ·
wings (29) ·
automatic stability (26) ·
whole (19) ·
control (18) ·
Lift (15) ·
Balloons (14) ·
Steering (14) ·
Wheels (12) ·
chassis (12)
Filing date:
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Related to aircraft: (Click arrow to add another value)
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National tech categories: (Click arrow to add another value)
IPCs:
CPCs: (Click arrow to add another value)
Family year:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:
Number of figures:
Showing below up to 250 results in range #1 to #250.
