Drilldown: Patents

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Patents > Tech fields : Propulsion or control & Related to aircraft: Yes

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Inventor location:
None (900) · Seine (8) · Nord (7) · Berlin (5) · Berlin-Reinickendorf West (4) · Hérault (4) · Cantal (4) · Berlin-Reinickendorf (4) · Massachusetts (3) · Springfield, Massachusetts (3) · Paris (3) · Morbihan (3) · Montpellier (3) · Bouches-du-Rhône (3) · Massiac (3)
Applicant firm:
None (926) · Daimler Motoren-Gesellschaft (3) · Jacob Lohner & Co. (3) · Motorluftschiff Studiengesellschaft m.b.H (3) · Société “Aviator” (2) · A Sociedade Estella Cessionaria de João Gouveia (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
Granted:
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (430) · Armengaud jeune (47) · None (23) · Dom. Casalonga (13) · Haseltine, Lake & Co. (12) · L. Chassevent (12) · Marks & Clerk (11) · Abel & Imray (10) · Weismann et Marx (10) · E. Blétry (10) · Schwab (10) · G. de Mestral et F. Harlé (8) · Chassevent (8) · Boult, Wade & Tennant (8)
National tech categories:
FR 6.4 (280) · None (236) · FR 6.3 (90) · HU V/h (43) · FR 6.2 (37) · DE 77 (27) · BE K (24) · FR 5 (11) · AT 77d (11) · GB 4 with buoyant (9) · GB 4 propel & steer (9) · DE 77h (9) · FR 6 (8) · USPC 244/28 (8) · USPC 244/73R (8) · GB 4 without buoyant (8) · USPC 244/30 (7) · DE 77h.6 (7) · DE 77h.5 (6)
IPCs:
None (436) · IPC B64C39/00 (59) · IPC B64C17/00 (55) · IPC B64C11/00 (47) · IPC B64B1/00 (41) · IPC B64C1/00 (40) · IPC B64C33/02 (26) · IPC B64C13/00 (22) · IPC B64C23/00 (20) · IPC B64C3/38 (16) · IPC B64C27/04 (16) · IPC B63H1/12 (11) · IPC B64B1/58 (10) · IPC B64C11/16 (10) · IPC B64C33/00 (9) · IPC CPC B64C13/00 (8) · IPC B64C13/04 (8) · IPC B64C11/04 (7) · IPC B64C3/54 (7)
CPCs:
None (329) · CPC B64C17/00 (59) · CPC B64B1/00 (55) · CPC B64C11/006 (45) · CPC B64C39/00 (39) · CPC B64C13/00 (37) · CPC B64C33/02 (31) · CPC B64C23/005 (31) · CPC B64C2700/6295 (27) · CPC B64C2700/6218 (23) · CPC B64C2700/6256 (18) · CPC B64C2700/6274 (18) · CPC B64C39/005 (15) · CPC B64C11/00 (13) · CPC B64C33/00 (12) · CPC B64C2700/6212 (12) · CPC B64B1/58 (12) · CPC B64C2700/6214 (12) · CPC B64C3/385 (12) · CPC B64C2700/6281 (12)
First filing:
Citations from after 1930:
Number of diagram pages:

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