Drilldown: Patents

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Patents > Inventor location: None & Number of figures: 14-22

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Tech fields:
airplane (122) · stability (100) · frame (74) · wings (57) · Design (57) · None (54) · LTA (49) · propulsion (47) · navigation (43) · construction (34) · propellers (33) · control (32) · aerodynamics (28) · propeller (27) · marine (27) · Automatic stability (26) · rudder (24) · HTA (21) · flapping (20)
Full specification filed date:
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Granted:
Supplementary to patent:
None (283) · Patent AU-1911-510 (5) · Patent AU-1914-14892 (4) · Patent US-1908-1072664 (4) · Patent US-1916-1208684 (4) · Patent GB-1913-16499 (4) · Patent US-1910-1011683 (3) · Patent US-1904-876125 (3) · Patent FR-1913-466195 (3)
Related to aircraft:
Patent agent:
None (84) · Armengaud jeune (19) · None (15) · Marks & Clerk (13) · Munn & Co. (9) · John P. Tarbox (9) · Brandon frères (7) · Schwab (6) · Haseltine, Lake & Co. (6) · J. Bonnet-Thirion et Breton (5) · Boult, Wade & Tennant (5) · L. Chassevent (4) · Victor J. Evans (4) · Charles Dony (4) · Charles Assi (4)
National tech categories:
FR 6.4 (119) · None (115) · HU V/h (13) · AT 77d (9) · USPC 244/35R (8) · USPC 244/177 (7) · USPC 244/80 (6) · USPC 244/22 (5) · FR 6.3 (5) · USPC 244/64 (5) · FR 6.2 (5) · USPC 244/30 (4) · AU 90.3 (4) · USPC 244/93 (4) · USPC 244/233 (4) · USPC 244/45R (4)
IPCs:
None (178) · IPC B64C17/00 (32) · IPC B64C1/00 (31) · IPC B64C39/00 (29) · IPC B64C3/00 (18) · IPC B64B1/00 (14) · IPC B64C3/38 (13) · IPC B64C33/02 (13) · IPC B64C17/06 (8) · IPC B64C35/00 (7) · IPC B64C27/04 (7) · IPC B64C23/00 (7) · IPC B64C11/00 (6) · IPC B64C33/00 (5) · IPC B64C25/00 (5) · IPC B64C3/52 (4) · IPC B64C3/18 (4) · IPC B64C3/56 (4) · IPC B64C27/10 (4) · IPC B64C13/00 (4)
CPCs:
None (83) · CPC B64C17/00 (43) · CPC B64C2700/6295 (24) · CPC B64B1/00 (23) · CPC B64C33/02 (20) · CPC B64C39/00 (19) · CPC B64C2700/6218 (17) · CPC B64C3/00 (15) · CPC B64C23/005 (13) · CPC B64C3/385 (12) · CPC B64C13/00 (11) · CPC B64C35/00 (10) · CPC B64C2700/6212 (10) · CPC B64C17/06 (9) · CPC B64C39/08 (9) · CPC B64C33/00 (8) · CPC B64C2700/6233 (7) · CPC B64C3/14 (7) · CPC B64C2700/6235 (6) · CPC B64C2700/6274 (6)
First filing:
Citations from after 1930:
Number of diagram pages:

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