Drilldown: Patents

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Patents > Inventor country : GB or US & Granted: Yes & Related to aircraft: None

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Office:
Inventor country: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
None (557) · LTA (50) · airplane (38) · propulsion (30) · navigation (28) · stability (23) · frame (20) · military (19) · kite (16) · safety (13) · propeller (12) · marine (9) · balloon (9) · car (8) · control (8) · rudder (8) · fun (7) · projectile (7) · propellers (7) · airfoil (7)
Granted: (Click arrow to add another value)
Supplementary to patent:
None (718) · 1 (3) · Patent GB-1911-29012 (2)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (655) · 1 (9) · Munn & Co. (4) · Herbert Haddan & Co. (2) · Victor J. Evans (2) · 1912-01-09 (2) · 1911-05-30 (2) · G. G. M. Hardingham (2)
National tech categories:
None (619) · USPC 244/153R (10) · FR 6.4 (7) · USPC 244/3.23 (7) · USPC 244/80 (5) · USPC 244/27 (4) · USPC 244/22 (4) · USPC 244/73R (4) · USPC 244/33 (3) · USPC 244/30 (3) · USPC 244/51 (3) · USPC 244/3.3 (3) · USPC 244/155R (3) · USPC 244/26 (3) · USPC 244/25 (3)
IPCs:
None (662) · IPC B64B1/00 (15) · IPC B64C17/00 (7) · 1 (6) · IPC B64C33/02 (4) · IPC B64C1/00 (4) · IPC B64C31/06 (4) · IPC CPC B64C13/00 (3) · IPC B64C39/008 (3) · IPC B64C3/54 (3) · IPC B64C35/00 (3) · IPC B64C31/00 (3) · IPC B64C11/00 (3) · IPC B64B1/40 (3) · IPC B64C9/00 (2) · IPC B64C13/00 (2) · IPC B64B1/62 (2)
First filing:
Citations from after 1930:
Number of diagram pages:

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