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Patents > CPCs : CPC B64C13/00 or IPC H03G5/20 & Family year: 1910 - 1919

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Office:
Inventor country:
Inventor location:
None (340) · Seine (2) · Nord (2) · Manchester (2)
Applicant is inventor:
Tech fields:
None (142) · airplane (100) · Control (94) · stability (58) · steering (36) · rudder (35) · navigation (30) · frame (25) · wings (21) · design (19) · aileron (12) · automatic stability (12) · aerodynamics (9) · construction (9) · biplane (8) · Propellers (8) · HTA (7) · wheels (7) · Lift (7)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (319) · Patent DE-1918-388537 (2) · Patent FR-1912-451312 (2) · Patent GB-1911-04-28 Belton Tattnall Hamilton (2) · Patent US-1913-1118124 (2) · Patent FR-1915-477321 (2)
Related to aircraft:
Patent agent:
None (180) · Munn & Co. (10) · Marks & Clerk (9) · Armengaud jeune (8) · Brewer & Son (8) · Haseltine, Lake & Co. (6) · Boult, Wade & Tennant (5) · John P. Tarbox (4) · H. Boettcher fils (3) · C. C. Hines (3) · Brandon frères (3) · Brierley & Appleyard (3) · Weismann et Marx (3) · Paul Blum (3) · Victor J. Evans (3)
National tech categories:
None (143) · FR 6.4 (48) · USPC 244/233 (30) · USPC 244/90R (28) · DE 77h.5 (17) · USPC 244/78.1 (15) · USPC 244/82 (9) · USPC 244/225 (8) · USPC 244/87 (8) · USPC 244/237 (7) · USPC 244/234 (6) · USPC 244/231 (6) · USPC 244/88 (5) · USPC 244/89 (5) · USPC 244/100R (4) · USPC 244/119 (4) · USPC 244/80 (4)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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