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Patents > Inventor country: US & CPCs : CPC B64C23/005 or CPC B64D17/72

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Office:
Inventors:
George Mitchell (3) · Matts Jacob Mustonen (2) · Bruno von Bültzingslöwen (2) · Douglas Dobbins (2) · Reuben B. Swank (2) · Samuel S. Yarrington (2) · John William Oman (2) · Ulysses G. White (2) · Carl Emil Ritter (2) · Theodor Gibon (2)
Inventor country: (Click arrow to add another value)
Inventor location:
None (135) · California (4) · Chicago (3) · New York (3) · Indiana (3) · New York county (2) · the Bronx (2) · Minnesota (2) · Pennsylvania (2)
Applicant person:
None (8) · Mitchell GEORGE (3) · Reuben B Swank (2) · John William Oman (2) · Douglas Dobbins (2) · John Day De Prez (2) · Theodor Gibon (2) · Carl Emil Ritter (2) · Bruno von Bültzingslöwen (2) · Vincent Joseph Conces (2) · Samuel S. Yarrington (2) · Ulysses G. White (2)
Applicant is inventor:
Tech fields:
None (68) · Airplane (42) · propulsion (31) · helicopter (27) · propeller (26) · frame (25) · navigation (24) · hybrid (18) · stability (16) · takeoff (12) · rudder (10) · wheels (8) · propellers (8) · HTA (8) · whole (7) · parachute (7) · LTA (7) · landing (7) · ascension (7) · airfoil (6)
Full specification filed date:
Application number:
None (16)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (57) · Victor J. Evans (12) · Munn & Co. (7) · Joshua R. H. Potts (3) · C. A. Snow & Co. (2) · Randolph, Jr. (2) · Ad. Sturm (2) · Howson and Howson (2) · Paul & Paul (2) · Lockwood & Lockwood (2) · A. M. Wilson (2) · Rigot et Prevost (2)
National tech categories:
None (44) · USPC 244/6 (42) · USPC 244/66 (16) · USPC 244/12.1 (14) · FR 6.4 (9) · USPC 244/80 (6) · USPC 244/60 (6) · USPC 244/139 (5) · USPC 244/100R (4) · USPC 244/48 (4) · USPC 244/35R (4) · USPC 244/65 (3) · USPC 244/51 (3) · USPC 244/104R (3) · USPC 244/87 (2) · USPC 244/53R (2) · USPC 244/234 (2) · USPC 244/231 (2) · USPC 244/119 (2)
CPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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