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Patents > CPCs : CPC B64C39/00 or None & Number of figures: 6-8

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Applicant firm:
Applicant is inventor:
Tech fields:
airplane (124) · frame (83) · Design (75) · propulsion (67) · LTA (57) · stability (51) · Propellers (47) · wings (46) · whole (38) · construction (36) · control (34) · subsystem (33) · Aerodynamics (32) · navigation (31) · Lift (30) · Airship (26) · propeller (25) · rudder (22) · None (22) · steering (21)
Application number:
None (248)
Granted:
Supplementary to patent:
None (207) · Patent GB-1909-2111 (4) · Patent HU-1901-24148 (4) · Patent DE-1898-126955 (3) · Patent US-1913-1087946 (3) · Patent US-1909-970771 (3) · Patent ES-1911-50083 (3) · Patent SE-1906-25199 (3)
Related to aircraft:
Patent agent:
None (205) · Haseltine, Lake & Co. (8) · Abel & Imray (8) · E. Imer-Schneider (6) · None (6) · W. P. Thompson & Co. (5) · Marks & Clerk (5) · Boult, Wade & Tennant (5) · J. Germain (4) · E. Blum & Co. (3) · Edwin Phillips (3) · H. Kirchhofer (3) · E. Blum & Cie. (3) · Munn & Co. (3)
Assigned to:
National tech categories:
None (100) · HU V/h (69) · AT 77d (36) · FR 6.4 (35) · CH 129b (10) · DE 77 (10) · RU Group V (9) · DK 77 (8) · DE 77h (7) · CH 115 (7) · AU 90.3 (6) · GB 4 propel & steer (5) · AU 90.5 (4) · GB 4 without buoyant (4) · GB 4 aëroplanes (4) · DK 65 (3)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:
Number of figures:

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