Drilldown: Patents

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Patents > Year granted: 1909 & Office : FR or GB

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Year granted:
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Inventor country:
Inventor location:
None (971) · Seine (14) · Bouches-du-Rhône (5) · Paris (5) · Yorkshire (4) · Calvados (4) · Nord (4) · Budapest (3) · Nièvre (3) · London (3) · Rhône (3)
Applicant is inventor:
Tech fields:
None (553) · airplane (169) · LTA (100) · Design (96) · propulsion (80) · stability (78) · control (69) · Propellers (67) · frame (67) · Wings (66) · navigation (57) · lift (51) · Subsystem (41) · construction (38) · rudder (36) · sustentation (34) · aerodynamics (33) · steering (32) · propeller (31)
Application number:
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Supplementary to patent:
None (884) · Patent FR-1908-392672 (8) · Patent FR-1908-396249 (4) · Patent FR-1909-398825 (3)
Related to aircraft:
Patent agent:
None (576) · Armengaud jeune (48) · None (33) · Marks & Clerk (17) · J. Bonnet-Thirion (16) · Lavoix et Moses (15) · Boult, Wade & Tennant (14) · G. de Mestral et F. Harlé (11) · E. Blétry (10) · Weismann et Marx (10) · Boramé et Julien (10) · J. Germain (8) · Haseltine, Lake & Co. (8) · Brandon frères (8) · Hippolyte Josse (7) · Herbert Haddan & Co. (7) · H. Elluin (7) · Ad. Sturm (7)
IPCs:
None (606) · IPC B64C39/00 (63) · IPC B64B1/00 (55) · IPC B64C17/00 (35) · IPC B64C1/00 (30) · IPC B64C23/00 (23) · IPC B64C3/38 (23) · IPC B64C33/02 (20) · IPC B64B1/58 (19) · IPC B64C11/00 (17) · IPC B64C13/00 (12) · IPC B64C27/04 (12) · IPC B64B1/40 (8) · IPC B64C31/06 (7) · IPC B64C33/00 (7) · IPC B64D35/04 (7) · IPC B64C25/00 (7) · IPC B64B1/62 (7)
CPCs:
None (488) · CPC B64C39/00 (62) · CPC B64B1/00 (56) · CPC B64C2700/6295 (47) · CPC B64C17/00 (39) · CPC B64C3/385 (29) · CPC B64C23/005 (28) · CPC B64C33/02 (25) · CPC B64C11/006 (24) · CPC B64B1/58 (24) · CPC B64C2700/6274 (20) · CPC B64C2700/6212 (17) · CPC B64C13/00 (16) · CPC B64C39/005 (14) · CPC B64C1/00 (13) · CPC B64C27/04 (11) · CPC B64C2700/6218 (11)
First filing:
Cites these patents:
None (1041)
Citations from after 1930:
Number of diagram pages:

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