Drilldown: Patents

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Patents > Patent agent: None & Number of text pages: 3-5 & Number of diagram pages: 2-3

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Office:
Inventor country:
Applicant person:
None (54) · Adrien Schmitt (3) · Burt Jackson Pressey (3) · Étienne Carret (3) · Everard Richard Calthrop (3) · Vicomte Decazes (3)
Applicant is inventor:
Tech fields:
airplane (84) · frame (63) · propulsion (50) · stability (46) · LTA (44) · Design (38) · Construction (31) · navigation (29) · propeller (28) · propellers (27) · None (26) · Airship (22) · control (20) · whole (19) · safety (18) · landing (18) · wings (18) · marine (17) · automatic stability (17)
Full specification filed date:
Application number:
None (89)
Granted:
Supplementary to patent:
None (220) · Patent BE-1913-07-12 Joseph de Pierpont de Burnot (2) · Patent FR-1912-447782 (2) · Patent US-1912-1081794 (2) · Patent FR-1902-328044 (2) · Patent US-1908-1077750 (2) · Patent GB-1909-2111 (2)
Related to aircraft:
Patent agent: (Click arrow to add another value)
Assigned to:
None (247) · Goodyear Tire and Rubber Company (3) · Curtiss Aeroplane (2)
National tech categories:
None (71) · HU V/h (37) · FR 6.4 (19) · DE 77 (8) · USPC 244/90R (8) · USPC 244/80 (8) · DE 77h.5 (8) · FR 6.3 (6) · AT 77d (6) · DE 77h.9 (5) · USPC 244/45R (4) · USPC 244/66 (3) · USPC 244/78.1 (3) · USPC 244/22 (3) · USPC 244/87 (3) · USPC 244/30 (3) · USPC 244/234 (3) · USPC 244/100R (3)
IPCs:
None (176) · IPC B64C39/00 (17) · IPC B64B1/00 (15) · IPC CPC B64C13/00 (5) · IPC B64C17/00 (5) · IPC B64C1/00 (5) · IPC B64C13/00 (4) · IPC B64C11/00 (4) · IPC B64C27/04 (4) · IPC B64C33/00 (3) · IPC B64C35/00 (3) · IPC B64C3/38 (2) · IPC B64C29/00 (2) · IPC B64C33/02 (2) · IPC B64D35/06 (2) · IPC B64C23/00 (2)
CPCs:
None (76) · CPC B64B1/00 (23) · CPC B64C13/00 (19) · CPC B64C17/00 (14) · CPC B64C2700/6295 (11) · CPC B64C23/005 (9) · CPC B64C39/00 (8) · CPC B64C39/005 (7) · CPC B64C11/006 (7) · CPC B64C33/02 (5) · CPC B64C35/00 (4) · CPC B64C39/08 (4) · CPC B64C27/12 (4) · CPC B64C33/00 (4) · CPC B64C27/04 (3) · CPC B64C31/04 (3) · CPC B64B1/62 (3) · CPC B64C3/14 (3) · CPC B64C29/0025 (3) · CPC B64C2700/6256 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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