Drilldown: Patents

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Patents > First filing: Yes & Number of text pages: 4-50000000 & Number of figures: 10-14

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Office:
Inventor country:
Applicant is inventor:
Tech fields:
airplane (70) · stability (56) · None (47) · frame (38) · Propulsion (37) · design (32) · LTA (31) · wings (29) · control (26) · navigation (25) · construction (20) · propeller (17) · propellers (17) · rudder (14) · lift (12) · landing (12) · Aerodynamics (11) · flapping (11) · automatic stability (10) · hybrid (10)
Full specification filed date:
Application number:
None (53)
Granted:
Related to aircraft:
Patent agent:
None (44) · Munn & Co. (12) · None (10) · Armengaud jeune (6) · Marks & Clerk (6) · Brandon frères (5) · Michael J. Stark & Sons (4) · A. M. & William Clark (4) · Lavoix et Mosès (3) · Weismann et Marx (3) · J. Owden O'Brien (3) · Browne & Co. (3) · Jensen & Son (3)
National tech categories:
None (108) · FR 6.4 (54) · USPC 244/80 (10) · USPC 244/45R (6) · USPC 244/51 (4) · USPC 244/233 (4) · USPC 244/91 (3) · USPC 244/76R (3) · USPC 244/64 (3) · USPC 244/6 (3) · USPC 244/47 (3) · USPC 244/22 (3) · USPC 244/12.1 (3) · HU V/h (3) · USPC 244/25 (3) · FR 6.3 (3)
IPCs:
None (112) · IPC B64C39/00 (20) · IPC B64C17/00 (19) · IPC B64C1/00 (14) · IPC B64B1/00 (13) · IPC B64C3/00 (13) · IPC B64C3/38 (9) · IPC B64C35/00 (8) · IPC B64C33/02 (7) · IPC B64C23/00 (5) · IPC B64C33/00 (4) · IPC B64C27/04 (4) · IPC B64C3/42 (3) · IPC B64C17/06 (3) · IPC B64D17/00 (3) · IPC B64C1/06 (3) · IPC B64C3/18 (3) · IPC B64C13/00 (3)
CPCs:
CPC B64C17/00 (28) · None (24) · CPC B64B1/00 (20) · CPC B64C23/005 (16) · CPC B64C3/385 (14) · CPC B64C2700/6295 (14) · CPC B64C33/02 (12) · CPC B64C13/00 (12) · CPC B64C2700/6218 (11) · CPC B64C39/00 (10) · CPC B64C35/00 (10) · CPC B64C3/00 (10) · CPC B64C39/08 (8) · CPC B64C2700/6233 (7) · CPC B64C39/005 (5)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
Number of figures:

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