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Patents > Inventor country: US & CPCs : CPC B64C23/005 or CPC Y10T403/4677

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Office:
Inventors:
George Mitchell (2) · Samuel S. Yarrington (2) · Matts Jacob Mustonen (2) · John William OMAN (2) · Douglas DOBBINS (2) · Reuben B. Swank (2) · Reuben Leroy Bernard (2) · Theodor Gibon (2) · Bruno von Bültzingslöwen (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (10) · Vincent Joseph Conces (2) · John DAY PREZ (2) · Mitchell GEORGE (2) · Reuben B Swank (2) · Samuel S. Yarrington (2) · Theodor Gibon (2) · Carl Emil Ritter (2) · Bruno von Bültzingslöwen (2) · Reuben Leroy Bernard (2)
Applicant is inventor:
Tech fields:
None (86) · airplane (39) · propulsion (27) · propeller (26) · navigation (24) · frame (23) · helicopter (22) · hybrid (14) · stability (14) · takeoff (11) · rudder (11) · hand tools (9) · LTA (8) · parachute (7) · landing (7) · wheels (7) · propellers (7) · whole (6) · HTA (6) · airfoil (6)
Full specification filed date:
Application number:
None (31)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (86) · Victor J. Evans (7) · Munn & Co. (6) · A. M. Wilson (2) · Joshua R. H. Potts (2) · Howson and Howson (2) · Paul & Paul (2) · Rigot et Prévost (2) · C. A. Snow & Co. (2) · Ad. Sturm (2)
National tech categories:
None (63) · USPC 244/6 (42) · USPC 244/66 (16) · USPC 244/12.1 (15) · FR 6.4 (8) · USPC 244/80 (6) · USPC 244/60 (5) · USPC 244/139 (5) · USPC 244/48 (4) · USPC 244/35R (4) · USPC 244/100R (3) · USPC 244/104R (3) · USPC 244/65 (3) · USPC 244/51 (3)
CPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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