Drilldown: Patents

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Patents > Granted: Yes & Related to aircraft: None & Number of diagram pages: None

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Office:
Inventor country:
Applicant is inventor:
Tech fields:
None (1335) · LTA (54) · propulsion (39) · navigation (36) · stability (23) · airplane (21) · propeller (16) · frame (15) · military (14) · kite (13) · safety (12) · control (11) · balloon (10) · rudder (10) · marine (10) · propellers (10) · car (8) · steering (7) · aerodynamics (7)
Application number:
Granted: (Click arrow to add another value)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (1480) · 1 (7) · Munn & Co. (2) · Chassevent (2) · Marks & Clerk (2) · Matray frères (2) · G.G.M. Hardingham (2) · Thirion (2)
National tech categories:
None (1382) · FR 6.4 (22) · FR 6.3 (11) · USPC 244/153R (7) · FR 5 (5) · USPC 244/3.23 (5) · USPC 244/73R (4) · USPC 244/51 (4) · USPC 244/27 (4) · USPC 244/80 (3) · USPC 244/48 (3) · USPC 244/3.3 (3) · USPC 244/26 (3) · USPC 244/233 (3) · USPC 244/22 (3) · USPC 244/155R (3) · USPC 244/30 (3) · FR 2 (3)
IPCs:
None (1438) · IPC B64B1/00 (16) · IPC B64C11/00 (8) · 1 (7) · IPC B64C17/00 (6) · IPC B64B1/58 (5) · IPC B64C33/02 (4) · IPC CPC B64C13/00 (4) · IPC B64C35/00 (3) · IPC B64C39/008 (3) · IPC B64C23/00 (3) · IPC B64C3/54 (3) · IPC B64C9/00 (3) · IPC B64C13/00 (3) · IPC B64C31/06 (3) · IPC B64B1/40 (3) · IPC B64B1/62 (3) · IPC B64C11/30 (2) · IPC B64C3/38 (2) · IPC B64C31/00 (2)
First filing:
Citations from after 1930:
Number of diagram pages:
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