Drilldown: Patents

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Patents > Related to aircraft: None & Number of claims: None

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Office:
Applicant is inventor:
Tech fields:
None (1802) · LTA (69) · Airplane (50) · propulsion (49) · navigation (48) · stability (26) · military (23) · kite (21) · frame (20) · propeller (19) · Balloon (17) · control (16) · safety (13) · marine (13) · rudder (12) · propellers (10) · construction (10) · steering (9) · wings (8)
Granted:
Supplementary to patent:
None (2051) · 1 (13) ·   (5) · Patent GB-1911-29012 (2) · Patent FR-1909-420322 (2)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (2008) · 1 (15) · Matray frères (2) · Chassevent (2) · 1912-01-09 (2) · G.G.M. Hardingham (2) · 1911-02-28 (2) · J. Bonnet-Thirion (2) · Jules Mathieu (2) · Marks & Clerk (2) · 1911-05-30 (2) · Munn & Co. (2) · Thirion (2) · 0.5 (2)
National tech categories:
None (1887) · FR 6.4 (31) · FR 6.3 (15) · USPC 244/3.23 (13) · FR 5 (11) · USPC 244/153R (10) · FR 2 (5) · USPC 244/80 (5) · USPC 244/155R (5) · USPC 244/73R (4) · USPC 244/51 (4) · USPC 244/48 (4) · USPC 244/22 (4) · FR 3 (4) · USPC 244/27 (4) · USPC 244/30 (3) · USPC 244/149 (3) · USPC 244/233 (3) · USPC 244/26 (3) · USPC 244/3.3 (3)
IPCs:
None (1989) · IPC B64B1/00 (16) · IPC B64C11/00 (9) · IPC B64C17/00 (8) · IPC B64B1/58 (6) · 1 (5) · IPC B64C33/02 (5) · IPC CPC B64C13/00 (4) · IPC B64B1/40 (4) · IPC B64C3/54 (3) · IPC B64C35/00 (3) · IPC B64B1/62 (3) · IPC B64C31/06 (3) · IPC B64C39/008 (3) · IPC B64C13/00 (3) · IPC B64C9/00 (3) · IPC B64C23/00 (3)
First filing:
Citations from after 1930:
Number of claims:

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