Drilldown: Patents

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Patents > Office : AT or IT or NZ or RU or US & National tech categories : AT 77d or IT 8 or USPC 244/153R or USPC 244/22 or USPC 244/80

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Office: (Click arrow to add another value)
Applicant firm:
None (564) · Jacob Lohner & Co. (19) · Luft-Verkehrs-Gesellschaft m.b.H. (5) · Ungarische Lloyd Flugzeug und Motorenfabrik AG (5) · Aktiebolaget Aviatorer (5) · Luftschiffbau Schütte-Lanz (4) · Tarbox Safety Aircraft Company (3) · Österreichische Daimler Motoren A. G. (3) · Luftfahrzeug-Gesellschaft m. b. H. (2) · Motorluftschiff Studiengesellschaft m.b.H (2) · Motorluftschiff-Studiengesellschaft m.b.H (2) · Gothaer Waggonfabrik A. G. (2) · AGO Flugzeugwerke G. m. b. H. (2)
Applicant is inventor:
Tech fields:
Airplane (193) · Frame (134) · stability (95) · LTA (93) · propulsion (84) · None (79) · navigation (71) · wings (62) · design (58) · propeller (58) · flapping (49) · kite (49) · construction (41) · subsystem (38) · whole (35) · Marine (33) · Propellers (31) · balloon (31) · airfoil (30)
Full specification filed date:
Application number:
None (469)
Granted:
Publication date:
Supplementary to patent:
None (466) · Patent FR-1902-326727 (4) · Patent SE-1906-23283 (4) · Patent US-1908-1077750 (2) · Patent IT-1902-65889 (2) · Patent DE-1912-08-27 AGO Flugzeugwerke G. m. b. H. (2) · Patent IT-1907-87304 (2) · Patent GB-1909-2111 (2) · Patent DE-1908-221549 (2) · Patent IT-1910-10-17 Carlo Navaro (2) · Patent DE-1907-240268 (2) · Patent DE-1907-194166 (2) · Patent DE-1902-140705 (2) · Patent HU-1901-22471 (2) · Patent HU-1901-24148 (2) · 1 (2) · Patent AT-1912-64662 (2) · Patent FR-1906-363017 (2) · Patent US-1913-04-21 George Raymond Lawrence (2)
Related to aircraft:
Patent agent:
None (540) · Victor J. Evans (8) · Munn & Co. (6) · None (3) · C. A. Snow & Co. (3) · 1 (2) · Knight & Co. (2)
National tech categories: (Click arrow to add another value)
IPCs:
None (526) · IPC B64C31/06 (24) · IPC B64C31/00 (23) · IPC B64C33/00 (15) · IPC B64C33/02 (15) · IPC B64C17/00 (11) · IPC B64C39/00 (4) · IPC B64C3/38 (2) · IPC B64C13/24 (2) · IPC CPC B64C13/00 (2) · IPC B64C30/00 (2) · IPC B64C3/00 (2)
CPCs:
None (425) · CPC B64C33/02 (69) · CPC B64C17/00 (60) · CPC A63H27/08 (44) · CPC B64C13/00 (7) · CPC B64C23/005 (7) · CPC B64C33/00 (5) · CPC B64C3/385 (4) · CPC B64C30/00 (3) · CPC B64C13/24 (3) · CPC B64C2700/6295 (2)
First filing:
Citations from after 1930:
Number of diagram pages:

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