Drilldown: Patents

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Patents > Related to aircraft : -1 or .5? or marine or None & Citations from after 1930: None & Number of claims: None

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Applicant is inventor:
Tech fields:
None (1769) · LTA (77) · airplane (63) · propulsion (57) · Navigation (55) · stability (32) · frame (29) · propeller (23) · kite (22) · balloon (19) · control (18) · military (17) · construction (16) · rudder (16) · marine (16) · safety (15) · propellers (14) · design (13) · car (10)
Granted:
Supplementary to patent:
None (2040) · 1 (12) ·   (5) · Patent FR-1909-420322 (2) · Patent GB-1911-29012 (2)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (1991) · 1 (16) · J. Gevers (9) · Marks & Clerk (2) · A. Willain (2) · Chassevent (2) · G.G.M. Hardingham (2) · 1912-01-09 (2) · 1911-05-30 (2) · J. Gevers, Anvers, Belgium (2) · 1911-02-28 (2) · Jules Mathieu (2) · J. Bonnet-Thirion (2) · Matray frères (2) · R. Wittebolle, Brussels, Belgium (2) · Thirion (2) · Munn & Co. (2)
National tech categories:
None (1867) · FR 6.4 (30) · BE K (21) · FR 6.3 (16) · FR 5 (11) · USPC 244/153R (10) · USPC 244/22 (6) · USPC 244/80 (5) · USPC 244/3.23 (5) · FR 2 (5) · USPC 244/155R (5) · USPC 244/30 (5) · USPC 244/73R (4) · USPC 244/27 (4) · USPC 244/51 (4) · FR 3 (4)
IPCs:
None (1983) · IPC B64B1/00 (19) · IPC B64C11/00 (9) · IPC B64C17/00 (8) · IPC B64B1/58 (6) · 1 (5) · IPC B64B1/40 (4) · IPC CPC B64C13/00 (4) · IPC B64C35/00 (4) · IPC B64C33/02 (4) · IPC B64C3/54 (3) · IPC B64C31/06 (3) · IPC B64B1/62 (3) · IPC B64C39/008 (3) · IPC B64C9/00 (3) · IPC B64C13/00 (3) · IPC B64C23/00 (3)
First filing:
Citations from after 1930:
Number of claims:

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