Drilldown: Patents

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Patents > Tech fields : Aerodynamics or rudder & CPCs : CPC B64C2700/6214 or None

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Office:
Applicant person:
None (95) · Louis Constantin (9) · Jan Jaakson (6) · Carlo Navaro (5) · Wilbur Wright (5) · Orville Wright (5) · Alonzo Perry Bliven (4) · Hanns Pippart (4) · Heinrich Noll (4) · Jean Georges Ramel (4) · Christian Magnus Gyde Jensen (3) · Louis Blériot (3) · Emil Lehmann (3) · Henry Calder Lobnitz (3) · Antoine-Padoue Filippi (3) · Blaise Bontems (3) · Albert Lebrun (3) · François d’Astanières (3) · Alois Laube Jr. (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (267)
Granted:
Supplementary to patent:
None (197) · Patent GB-1911-12232 (6) · Patent US-1906-850616 (4) · Patent FR-1906-363017 (4) · Patent ES-1911-50083 (4) · Patent IT-1910-10-17 Carlo Navaro (4) · Patent US-1903-821393 (4) · Patent DE-1907-202942 (3) · Patent DE-1898-126955 (3) · Patent CH-1912-62201 (3) · Patent FR-1909-399456 (3) · Patent AU-1909-15563 (3)
Related to aircraft:
Patent agent:
None (212) · Marks & Clerk (7) · Haseltine, Lake & Co. (6) · A. Wunderlich & Cie, Ingénieurs-Conseils (6) · Armengaud jeune (5) · Henry Hughes (3) · E. Blum & Co. (3) · Duvinage (3) · Raclot et Cie (3) · Baldwin & Rayward (3) · Raclot (3)
National tech categories:
None (91) · HU V/h (61) · BE K (51) · AT 77d (30) · GB 4 propel & steer (14) · FR 6.4 (13) · GB 4 with buoyant (12) · IT 8 (7) · GB 4 without buoyant (6) · GB 4 framework (6) · CH 129b (6) · DK 77 (5) · FR 6.3 (5) · AU 90.3 (5) · GB 4 aëroplanes (5) · RU Group V (4) · GB 4 aërostats (3) · DE 77 (3) · AU 90.5 (3)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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