Drilldown: Patents

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Patents > Related to aircraft: Yes & Number of text pages: 1-3 & Number of claims: 8-50

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Office:
Inventors:
Sam Leonard Walkden (2) · Robert Kemp (2) · Edward Eugene Brown (2) · Louis Coutant Badeau (2)
Inventor country:
Applicant person:
None (15) · Sam Leonard Walkden (2) · Louis Coutant Badeau (2) · Edward Eugene Brown (2)
Applicant is inventor:
Tech fields:
airplane (21) · frame (17) · design (16) · stability (15) · LTA (13) · construction (11) · navigation (10) · propulsion (7) · subsystem (7) · rudder (7) · propellers (7) · automatic stability (6) · aerodynamics (6) · balloon (6) · airship (6) · landing (5) · wheels (4) · car (4) · propeller (4)
Full specification filed date:
Application number:
None (18)
Granted:
Related to aircraft: (Click arrow to add another value)
CPCs:
CPC B64B1/00 (8) · None (7) · CPC B64C2700/6295 (7) · CPC B64C17/00 (6) · CPC B64B1/58 (4) · CPC B64C2700/6218 (4) · CPC B64C39/08 (3) · CPC B64C1/065 (3) · CPC B64C11/20 (3) · CPC B64C13/00 (3) · CPC B64C9/38 (2) · CPC B64B1/40 (2) · CPC B64C39/00 (2) · CPC B64C3/18 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

Showing below up to 68 results in range #1 to #68.

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