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Patents > Granted: Yes & IPCs : IPC B64B1/00 or IPC B64C25/00 or IPC B64C39/00

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Office:
Applicant firm:
None (989) · Aéroplanes Morane-Saulnier (4) · Société anonyme Astra (4) · Société Anonyme des Établissements Nieuport (3) · Siemens-Schuckert Werke GmbH (3) · Établissements de Dion-Bouton (3) · Blair Atholl Aeroplane Syndicate (3) · Société anonyme Astra AB (2) · Société Zodiac‎ (2) · Planes Ltd. (2) · F. Liore & Olivier Société (2) · Sopwith Aviation Company Limited (2)
Applicant is inventor:
Full specification filed date:
Application number:
Granted: (Click arrow to add another value)
Related to aircraft:
Assigned to:
None (1024) · Siemens-Schuckert Werke GmbH (2)
National tech categories:
FR 6.4 (517) · None (197) · FR 6.3 (67) · USPC 244/30 (37) · USPC 244/26 (17) · USPC 244/25 (15) · USPC 244/45R (14) · USPC 244/13 (11) · DE 77h.2 (11) · DE 77 (9) · USPC 244/32 (8) · USPC 244/96 (8) · USPC 244/127 (8) · FR 6.2 (8) · USPC 244/70 (7) · USPC 244/125 (7) · USPC 244/67 (7) · DE 77h.5 (7) · USPC 244/97 (7) · USPC 244/29 (7)
IPCs: (Click arrow to add another value)
CPCs:
CPC B64B1/00 (407) · CPC B64C39/00 (292) · CPC B64C2700/6295 (274) · CPC B64F2700/6226 (71) · CPC B64C25/06 (71) · CPC B64C39/005 (61) · CPC B64C39/08 (41) · CPC B64C25/62 (40) · CPC B64C25/64 (28) · CPC B64C25/52 (27) · CPC B64C39/008 (26) · CPC B64B1/40 (22) · CPC B64C25/54 (21) · CPC B64C39/003 (18) · CPC B64B1/005 (12) · CPC B64C39/006 (12) · CPC B64B1/58 (10) · CPC B64C25/60 (9) · None (8)
First filing:
Citations from after 1930:
Number of diagram pages:

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