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Patents > Year filed: 1913 & Grant date: 1914

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Year filed:
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Applicant is inventor:
Tech fields:
None (124) · airplane (99) · stability (48) · design (42) · LTA (40) · frame (39) · construction (35) · Propellers (34) · propulsion (29) · aerodynamics (27) · automatic stability (24) · wings (22) · Safety (21) · control (20) · military (19) · airship (16) · wheels (15) · landing (13)
Application number:
Granted:
Supplementary to patent:
None (289) · Patent DE-1913-301564 (4) · Patent FR-1912-449070 (3)
Related to aircraft:
Patent agent:
None (181) · Armengaud jeune (17) · None (11) · Marks & Clerk (9) · Boult, Wade & Tennant (9) · J. Bonnet-Thirion et Breton (7) · Dupont et Elluin (7) · L. Chassevent (6) · Haseltine, Lake & Co. (5) · Hyde & Heide (5) · Schwab (4) · Charles Dony (4) · Herbert Haddan & Co. (4) · Fayollet (4) · J. Bonnet-Thirion (4)
National tech categories:
None (150) · FR 6.4 (102) · HU V/h (19) · AT 77d (17) · USPC 244/119 (6) · FR 6.2 (4) · USPC 244/90R (4) · USPC 244/233 (4) · USPC 244/78.1 (3) · AT 37a (3) · USPC 244/47 (3) · USPC 244/97 (3) · USPC 244/80 (3)
IPCs:
None (209) · IPC B64C17/00 (22) · IPC B64C1/00 (20) · IPC B64C35/00 (18) · IPC B64B1/00 (15) · IPC B64C39/00 (15) · IPC B64C3/00 (10) · IPC B64C13/00 (5) · IPC B64D17/00 (5) · IPC B64B1/58 (5) · IPC B64C3/38 (5) · IPC B64C11/00 (4) · IPC B64D1/04 (4) · IPC B64C25/00 (4) · IPC B64C3/54 (3) · IPC B64C33/02 (3) · IPC B64F1/14 (3) · IPC B64C11/04 (3) · IPC B64C39/12 (3)
CPCs:
None (57) · CPC B64C17/00 (41) · CPC B64C35/00 (25) · CPC B64B1/00 (21) · CPC B64C2700/6295 (18) · CPC B64C39/00 (17) · CPC B64C2700/6218 (17) · CPC B64C13/00 (15) · CPC B64C3/00 (12) · CPC B64C3/385 (11) · CPC B64C11/006 (9) · CPC B64F2700/6261 (8) · CPC B64C2700/6219 (8) · CPC B64C2700/6233 (7) · CPC B64C33/02 (7) · CPC B64B1/58 (7)
First filing:
Citations from after 1930:
Number of diagram pages:

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