Drilldown: Patents

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Patents > Inventor country: US & Related to aircraft : 0.5 or 0? or None

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Office:
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Applicant is inventor:
Tech fields:
None (563) · military (61) · LTA (51) · projectile (50) · propulsion (36) · airplane (31) · navigation (29) · stability (23) · kite (20) · marine (18) · frame (17) · propeller (15) · safety (12) · control (8) · propellers (8) · car (8) · balloon (8) · fun (8) · airfoil (7)
Granted:
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (691) · 1 (13) · Munn & Co. (9) · None (4) · Brandon frères (2) · 1912-01-09 (2) · Victor J. Evans (2) · 1911-05-30 (2)
National tech categories:
None (632) · USPC 244/3.23 (37) · USPC 244/153R (11) · USPC 244/3.3 (9) · USPC 244/80 (6) · USPC 102/371 (6) · USPC 244/155R (4) · USPC 244/3.27 (4) · USPC 244/3.1 (4) · USPC 244/27 (4) · USPC 244/73R (4) · USPC 244/3.28 (3) · USPC 244/26 (3) · USPC 244/30 (3) · USPC 244/33 (3) · USPC 244/51 (3) · USPC 244/65 (3)
IPCs:
None (717) · IPC F42B10/00 (15) · IPC B64B1/00 (13) · 1 (6) · IPC B64C17/00 (4) · IPC B64B1/40 (4) · IPC F42B10/34 (3) · IPC B64C31/00 (3) · IPC B64C39/008 (3) · IPC B64C31/06 (3) · IPC B64C33/02 (2) · IPC B64C9/00 (2) · IPC CPC B64C13/00 (2) · IPC B64C13/00 (2) · IPC B64C1/00 (2) · IPC B64C11/00 (2) · IPC A01H5/02 (2)
First filing:
Citations from after 1930:
Number of diagram pages:

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