Drilldown: Patents

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Patents > Related to aircraft: None & Number of text pages: 4-50000000

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Office:
Inventors:
Thomas Sloper (2) · Richard M. Craig (2) · Leonardo Torres Quevedo (2)
Inventor country:
Applicant person:
None (6) · Richard M. Craig (2) · Thomas Sloper (2)
Applicant is inventor:
Tech fields:
airplane (26) · None (18) · LTA (15) · propulsion (13) · stability (11) · frame (11) · Control (7) · navigation (6) · construction (6) · design (6) · propellers (5) · Aerodynamics (5) · propeller (4) · electricity (4) · instrument (3) · gas (3) · rudder (3) · military (3) · wings (3)
Full specification filed date:
Application number:
None (35) · propeller (3) · wheels (3) · parachute (2) · navigation (2) · car (2)
Granted:
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (39) · 1 (7) · Boult, Wade & Tennant (4) · 1911-05-30 (2) · Armengaud aîné (2) · 1911-02-28 (2)
National tech categories:
None (59) · FR 6.4 (5) · USPC 244/80 (3) · USPC 244/73R (2) · USPC 244/22 (2) · USPC 244/78.1 (2)
IPCs:
None (72) · IPC B64B1/00 (3) · IPC B64C3/54 (3) · 1 (2) · IPC B64C35/00 (2) · IPC B64C39/00 (2)
CPCs:
1 (19) · None (18) · CPC B64C13/00 (4) · CPC B64C25/60 (4) · CPC B64B1/00 (4) · CPC B64C33/02 (4) · CPC B64C17/00 (4) · CPC F16F9/06 (3) · CPC B63H1/12 (3) · CPC B64C11/001 (3) · CPC B64C39/008 (2) · CPC B64C5/08 (2) · CPC B64C13/24 (2) · CPC B64C33/00 (2) · CPC B64C2700/6246 (2) · CPC F01D5/06 (2) · CPC B64C2700/6218 (2) · CPC B64C23/005 (2) · CPC Y10S267/02 (2) · CPC B64C35/00 (2)
First filing:
Citations from after 1930:

Showing below up to 123 results in range #1 to #123.

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