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Patents > IPCs : IPC B64C3/00 or None & Family year: 1908

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Tech fields:
None (207) · Airplane (74) · propulsion (56) · LTA (54) · frame (50) · navigation (44) · stability (39) · propeller (39) · design (36) · wings (28) · Propellers (23) · lift (22) · control (19) · rudder (19) · subsystem (17) · airfoil (16) · whole (15) · marine (14) · parachute (13) · landing (13)
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None (270)
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Supplementary to patent:
None (375) · Patent GB-1908-4519 (9) · Patent DE-1908-221549 (4) · Patent DE-1904-173378 (3) · Patent US-1908-1072664 (3) · Patent US-1908-1077750 (3) · Patent US-1908-1081147 (3) · Patent DE-1907-214228 (3) · Patent DE-1908-227242 (3) · Patent US-1908-922952 (3)
Related to aircraft:
Patent agent:
None (331) · Marks & Clerk (7) · Boult, Wade & Tennant (5) · Munn & Co. (5) · Brierley & Howard (5) · Haseltine, Lake & Co. (4) · None (3) · Mewburn, Ellis & Pryor (3) · Edward Evans & Co. (3) · E. Blum & Co. (3) · Wheatley & Mackenzie (3) · Abel & Imray (3)
National tech categories:
None (299) · FR 6.4 (22) · HU V/h (15) · AT 77d (10) · USPC 244/6 (8) · MX F. III (6) · USPC 244/80 (6) · RU Group V (6) · DE 77h.5 (4) · DK 77 (4) · USPC 244/48 (4) · USPC 244/90R (4)
IPCs: (Click arrow to add another value)
CPCs:
None (286) · CPC B64C11/006 (18) · CPC B64C33/02 (16) · CPC B64C23/005 (15) · CPC B64C39/00 (11) · CPC B64C2700/6295 (10) · CPC B64C17/00 (9) · CPC B64C3/00 (6) · CPC B64C2700/6233 (6) · CPC B64C3/385 (6) · CPC B64B1/00 (6) · CPC B64C2700/6274 (5) · CPC B64C13/00 (5) · CPC B64C11/48 (5) · CPC B64C39/005 (4) · CPC B64C11/00 (4) · CPC B64B1/62 (4) · CPC B63H1/12 (4)
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