Drilldown: Patents

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Patents > CPCs : CPC B64C11/305 or CPC B64C13/00 & Cites these patents: None

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None (189) · airplane (142) · control (109) · Stability (73) · rudder (58) · navigation (57) · steering (49) · frame (48) · Design (37) · wings (29) · aerodynamics (21) · construction (17) · subsystem (16) · propellers (16) · automatic stability (15) · lift (15) · HTA (12) · aileron (12) · wheels (11)
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Supplementary to patent:
None (401) · Patent US-1909-970771 (3) · Patent US-1910-1055379 (3) · Patent GB-1913-3848 (2) · Patent FR-1912-451312 (2) · Patent US-1913-1118124 (2) · Patent DE-1918-388537 (2) · Patent GB-1911-04-28 Belton Tattnall Hamilton (2) · Patent US-1909-1008096 (2) · Patent FR-1908-392672 (2)
Related to aircraft:
Patent agent:
None (242) · Armengaud jeune (14) · Munn & Co. (12) · Brewer & Son (9) · Marks & Clerk (8) · Weismann et Marx (7) · Haseltine, Lake & Co.‎ (7) · None (5) · Boult, Wade & Tennant (5) · Abel & Imray (4) · H. Boettcher fils (4) · John P. Tarbox (3) · Brierley & Howard (3) · Brandon frères (3) · Victor J. Evans (3) · Paul Blum (3) · Noyes & Harriman (3)
National tech categories:
None (174) · FR 6.4 (78) · USPC 244/233 (34) · USPC 244/90R (30) · DE 77h.5 (22) · USPC 244/78.1 (15) · USPC 244/87 (13) · USPC 244/82 (13) · USPC 244/231 (9) · USPC 244/225 (9) · USPC 244/234 (9) · USPC 244/88 (8) · USPC 244/237 (8) · USPC 244/232 (6) · USPC 244/89 (6) · USPC 244/100R (6) · USPC 244/119 (5) · USPC 244/35R (4) · USPC 244/80 (4)
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