Drilldown: Patents

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Patents > Inventor country: None & First filing: No

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Office:
Inventors:
None (110) · Otto Lilienthal (6) · de Schuttenbach (4) · Folacci (3) · D'Aldborough (2) · Vicomte Decazes (2) · Vergez (2) · Rudolf Chillingworth (2) · Marius Pellen (2) · Jean Lassie (2) · James William Butler (2) · Harris G Hooper (2) · Georges-Marie Cave (2) · Frederick William Brearey (2) · Ernst Georg August Baumgarten (2) · De Lamoignon (2) · Ziégler (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (144) · HELIX PROPELLER GES M (7) · MERCUR FLUGZEUGBAU (5) · de Schuttenbach (4) · Folacci (3) · EISENFUEHR (3) · Ziégler (2) · ZEPPELIN WERK LINDAU (2) · Vicomte Decazes (2) · Vergez (2) · OTWI WERKE M B H (2) · LUFTFAHRZEUGBAU SCHUETTE LANZ (2) · Harris G Hooper (2)
Applicant is inventor:
Tech fields:
None (133) · propulsion (56) · navigation (40) · LTA (38) · balloon (23) · airplane (15) · propeller (15) · aerostat (14) · stability (12) · propellers (11) · airship (11) · steam (10) · frame (9) · safety (9) · construction (9) · dirigible (8) · rudder (7) · design (7) · marine (7) · subsystem (7)
Full specification filed date:
Application number:
None (240)
Granted:
Supplementary to patent:
None (274) · Patent FR-1880-139386 (3)
Related to aircraft:
Patent agent:
None (248) · Armengaud jeune (7) · Société Marillier et Robelet (5) · Desnos (5) · Chassevent (4) · Casalonga (4) · Société Louis Gudman et Cie (3) · Blétry aîné (3) · Nauhardt (2) · Boult, Wade & Tennant (2) · Thirion (2) · Dieuaide (2)
CPCs:
None (222) · CPC B64C2700/6281 (7) · CPC B64C25/62 (6) · CPC B64C3/00 (5) · CPC B64C35/00 (5) · CPC B64C2700/6295 (4) · CPC B64C39/00 (4) · CPC B64B1/00 (4) · CPC B64B1/58 (4) · CPC B64C3/18 (4) · CPC B64C27/00 (3) · CPC B64C2700/6233 (3) · CPC B64C17/00 (3) · CPC B64C13/00 (3) · CPC B64C11/36 (3) · CPC B64C11/04 (3) · CPC B64C11/00 (3) · CPC B64C23/005 (3) · CPC B64C33/00 (3) · CPC B64F2700/6261 (3)
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Cites these patents:
Citations from after 1930:
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