Drilldown: Patents

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Patents > National tech categories : AT 77d or USPC 244/3.23 or USPC 244/80 & Cites these patents : 1910 or Patent AT-1909-47911 or None

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Office:
Applicant is inventor:
Tech fields:
airplane (118) · frame (78) · stability (67) · military (64) · projectile (61) · LTA (57) · design (46) · Wings (40) · construction (36) · subsystem (32) · propulsion (32) · None (31) · navigation (27) · propeller (27) · Propellers (26) · aerodynamics (24) · whole (24) · control (23) · airship (21) · Automatic stability (19)
Full specification filed date:
Application number:
None (299)
Granted:
Supplementary to patent:
None (289) · Patent US-1908-1077750 (2) · Patent GB-1909-2111 (2) · Patent IT-1910-10-17 Carlo Navaro (2) · Patent DE-1908-221549 (2) · Patent DE-1912-08-27 AGO Flugzeugwerke G. m. b. H. (2) · Patent AT-1912-64662 (2)
Related to aircraft:
Patent agent:
None (316) · Victor J. Evans (7) · Munn & Co. (7) · None (2) · Knight & Co. (2)
National tech categories: (Click arrow to add another value)
IPCs:
None (305) · IPC F42B10/00 (13) · IPC B64C17/00 (12) · IPC F42B10/30 (4) · IPC B64C39/00 (3) · IPC B64C13/24 (2) · IPC A01H5/02 (2) · IPC F42B10/34 (2) · IPC B64C3/00 (2)
CPCs:
None (248) · CPC B64C17/00 (58) · CPC F42B10/30 (37) · CPC B64C23/005 (7) · CPC B64C13/00 (5) · CPC B64C3/385 (3) · CPC B64C13/24 (3) · CPC B64C30/00 (2) · CPC F42B10/34 (2) · CPC F42B10/16 (2) · CPC B64C2700/6295 (2)
First filing:
Cites these patents: (Click arrow to add another value)
Citations from after 1930:
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