Drilldown: Patents

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Patents > Related to aircraft: 1 & CPCs: CPC B64C39/005 & Number of claims: 0-20

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Office:
Inventors:
Ruter William Springer (3) · Antoine Bourdeloup (2) · Edward Hoult (2)
Inventor country:
Applicant person:
Ruter William Springer (3) · Antoine Bourdeloup (2) · Edward Hoult (2)
Applicant type:
Applicant is inventor:
Tech fields:
propulsion (27) · Airplane (23) · None (21) · Frame (18) · Navigation (16) · propeller (14) · stability (12) · LTA (12) · hybrid (10) · helicopter (10) · HTA (8) · rudder (7) · flapping (7) · Design (6) · wheels (5) · takeoff (5) · airfoil (5) · landing (4) · car (4) · parachute (4)
Full specification filed date:
Application number:
None (12)
Granted:
Related to aircraft: (Click arrow to add another value)
Patent agent:
Munn & Co. (9) · None (6) · None (6) · Armengaud jeune (3) · C. A. Snow & Co. (2) · Marks & Clerk (2) · Victor J. Evans (2) · Sigmund Herzog (2) · A. B. Willson & Co. (2) · W. J. FitzGerald & Co. (2)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 90 results in range #1 to #90.

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