Drilldown: Patents

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Patents > Year filed: 1910 - 1919 & Number of text pages: 5-7

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Office:
Inventor location:
None (512) · New York state (5) · London (4) · England (4) · Charente-Inférieure (3) · Budapest (3) · New York county (3) · New York (3) · Nord (3) · Tonnay-Charente (3)
Applicant firm:
None (527) · Curtiss Aeroplane (10) · British and Colonial Aeroplane Co. (4) · Vickers Limited (4) · Curtiss Motor Company (4) · Connecticut Aircraft Company (3) · Tarbox Safety Aircraft Company (2) · Blackburn Aeroplane and Motor Co. (2) · Aeroplane Destroyer Company (2) · Société Anonyme des Établissements Nieuport (2) · Westinghouse Air Spring Company (2) · Sperry Gyroscope Company (2)
Applicant is inventor:
Tech fields:
airplane (200) · stability (139) · None (91) · frame (84) · design (82) · control (68) · wings (61) · automatic stability (53) · Propellers (45) · construction (40) · propulsion (39) · LTA (37) · aerodynamics (31) · HTA (30) · military (29) · rudder (28) · navigation (26) · landing (26) · airship (24) · subsystem (24)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (408) · Patent BE-1911-05-15 Georges de Bothezat (4) · Patent US-1910-1011683 (3) · Patent GB-1912-2540 (3) · Patent DE-1909-05-03 Hans Lohmann (3) · Patent GB-1909-26034 (3)
Related to aircraft:
National tech categories:
None (251) · FR 6.4 (144) · HU V/h (18) · USPC 244/80 (10) · USPC 244/177 (9) · USPC 244/233 (8) · USPC 244/35R (6) · AU 90.3 (6) · CH 129b (6) · DK 77 (5) · USPC 244/48 (5) · USPC 244/45R (5) · USPC 244/119 (4) · USPC 244/87 (4) · USPC 244/76R (4) · USPC 244/17.15 (4) · USPC 244/234 (4) · USPC 244/22 (4)
IPCs:
None (230) · IPC B64C17/00 (70) · IPC B64C1/00 (64) · IPC B64C39/00 (35) · IPC B64C3/38 (21) · IPC B64C35/00 (17) · IPC B64B1/00 (15) · IPC B64C17/06 (15) · IPC B64C11/00 (14) · IPC B64C3/00 (12) · IPC B64C33/02 (10) · IPC B64C23/00 (9) · IPC B64C3/18 (8) · IPC B64C33/00 (8) · IPC B64C13/00 (8) · IPC B64C27/04 (7)
CPCs:
CPC B64C17/00 (94) · None (70) · CPC B64C2700/6218 (35) · CPC B64C13/00 (29) · CPC B64C23/005 (26) · CPC B64B1/00 (25) · CPC B64C3/385 (24) · CPC B64C2700/6295 (23) · CPC B64C39/00 (21) · CPC B64C35/00 (19) · CPC B64C33/02 (17) · CPC B64C17/06 (16) · CPC B64C2700/6212 (14) · CPC B64C39/08 (14) · CPC B64C3/00 (12) · CPC B64C11/006 (11) · CPC B64C2700/6233 (10) · CPC B64C39/005 (10)
First filing:
Citations from after 1930:
Number of text pages:

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