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Patents > CPCs: CPC B64C23/005 & First filing: Yes & Number of figures: 5-30

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Office:
Inventors:
None (3) · Samuel S. Yarrington (2) · Christopher John Lake (2) · Maurice-Achille Lécuyer (2) · Matts Jacob Mustonen (2) · Bruno von Bültzingslöwen (2)
Inventor country:
Applicant person:
None (8) · Samuel S. Yarrington (2) · Christopher John Lake (2) · Maurice-Achille Lécuyer (2) · Bruno von Bültzingslöwen (2)
Applicant is inventor:
Tech fields:
None (37) · airplane (35) · frame (24) · propeller (19) · navigation (15) · helicopter (15) · Propulsion (15) · hybrid (14) · stability (13) · whole (9) · design (9) · takeoff (7) · rudder (7) · LTA (7) · propellers (6) · HTA (6) · wheels (5) · airfoil (5)
Full specification filed date:
Application number:
None (7)
Granted:
Related to aircraft:
Patent agent:
None (11) · Victor J. Evans (6) · Munn & Co. (5) · Joshua R. H. Potts (3) · Boramé et Julien (2) · Marks & Clerk (2) · None (2) · Cruikshank & Fairweather, Limited (2) · Chandler & Chandler (2) · C. A. Snow & Co. (2) · J. Bonnet-Thirion (2) · Armengaud jeune (2) · A. M. Wilson (2)
National tech categories:
None (26) · FR 6.4 (25) · USPC 244/6 (24) · USPC 244/66 (9) · USPC 244/12.1 (8) · USPC 244/80 (5) · USPC 244/100R (4) · FR 6.3 (3) · USPC 244/51 (3) · USPC 244/35R (3) · USPC 244/60 (2) · USPC 244/48 (2) · USPC 244/231 (2)
CPCs: (Click arrow to add another value)
First filing: (Click arrow to add another value)
Cites these patents:
None (110)
Citations from after 1930:
Number of diagram pages:

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