Drilldown: Patents

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Patents > Number of text pages: 5-6 & Number of figures: 9-20

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Office:
Applicant is inventor:
Tech fields:
Airplane (98) · Stability (69) · design (47) · frame (47) · propulsion (37) · LTA (35) · wings (32) · None (29) · construction (26) · control (24) · propellers (24) · propeller (24) · navigation (23) · automatic stability (19) · landing (16) · subsystem (16) · rudder (16) · hybrid (15) · flapping (15)
Full specification filed date:
Application number:
None (70) · 25941D (2)
Granted:
Supplementary to patent:
None (213) · Patent US-1910-1011683 (3) · Patent FR-1902-321808 (2) · Patent US-1913-1110355 (2) · Patent AU-1910-20097 (2) · Patent AU-1911-510 (2) · Patent US-1904-876125 (2)
Related to aircraft:
Patent agent:
None (57) · Munn & Co. (8) · Marks & Clerk (6) · Armengaud jeune (5) · John P. Tarbox (5) · None (5) · Weismann et Marx (4) · Boult, Wade & Tennant (4) · Gaston Rose (4) · L. Chassevent (4) · Jensen & Son (3) · Lavoix et Mosès (3) · Michael J. Stark & Sons (3) · Ch. Mardelet (3) · Schwab (3) · J. Bonnet-Thirion et Breton (3)
National tech categories:
None (100) · FR 6.4 (71) · HU V/h (8) · AT 77d (5) · USPC 244/80 (5) · USPC 244/48 (4) · USPC 244/35R (4) · USPC 244/12.1 (3) · AU 90.3 (3) · USPC 244/119 (3) · USPC 416/129 (3) · USPC 244/177 (3) · USPC 244/96 (3) · USPC 244/45R (3) · USPC 244/30 (3)
IPCs:
None (127) · IPC B64C17/00 (23) · IPC B64C1/00 (22) · IPC B64C39/00 (18) · IPC B64C3/00 (10) · IPC B64C33/02 (9) · IPC B64C3/38 (8) · IPC B64B1/00 (8) · IPC B64C35/00 (7) · IPC B64C17/06 (7) · IPC B64C11/00 (6) · IPC B64C3/18 (4) · IPC B64C33/00 (4) · IPC B64C23/00 (4) · IPC B64C27/04 (3) · IPC B64D17/00 (3) · IPC B64C13/00 (3) · IPC B64C3/48 (3) · IPC B64C3/54 (3)
CPCs:
None (51) · CPC B64C17/00 (31) · CPC B64C23/005 (15) · CPC B64C2700/6295 (14) · CPC B64B1/00 (14) · CPC B64C33/02 (12) · CPC B64C13/00 (11) · CPC B64C39/00 (11) · CPC B64C3/385 (10) · CPC B64C2700/6218 (9) · CPC B64C35/00 (8) · CPC B64C17/06 (8) · CPC B64C3/00 (7) · CPC B64C39/08 (6) · CPC B64C2700/6212 (5) · CPC B64C1/00 (5) · CPC B64C33/00 (5) · CPC B64C11/006 (5) · CPC B64C2700/6233 (5) · CPC B64C2700/6214 (5)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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