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Patents > Inventor country: US & CPCs : CPC B64C11/22 or CPC B64C33/02

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Office:
Inventors:
John Emery Harriman, Jr. (3) · William Henry Kelly (3) · Lemuel Seaman Cunningham (3) · Charles I. Matson (2) · Paul Hochstrasser (2) · Julius Uherkovich de Uherkócz (2) · John Valentine Janin (2) · Herbert Wiley Hetherington (2) · Roscoe Clair Gore (2) · Spencer Heath (2) · Ruter William Springer (2) · James Peter Olsen Jr. (2) · Matthew Nial (2) · Bartholomew Connolly (2)
Inventor country: (Click arrow to add another value)
Inventor location:
None (89) · Chicago (3) · Missouri (3) · St. Louis (2) · Laramie county, WY (2) · Cleveland (2) · Wyoming (2) · Brooklyn (2)
Applicant person:
John Emery Harriman, Jr. (3) · William Henry Kelly (3) · Lemuel Seaman Cunningham (3) · Roscoe Clair Gore (3) · Spencer Heath (2) · James Peter Olsen Jr. (2) · John Valentine Janin (2) · Herbert Wiley Hetherington (2) · Julius Uherkovich de Uherkócz (2) · Matthew Nial (2) · Paul Hochstrasser (2) · Ruter William Springer (2) · None (2) · Charles I. Matson (2) · Bartholomew Connolly (2)
Applicant type:
Applicant is inventor:
Tech fields:
flapping (49) · ornithopter (31) · frame (30) · None (28) · propulsion (22) · propeller (15) · airplane (12) · rudder (11) · navigation (11) · stability (9) · landing (9) · hybrid (9) · takeoff (8) · airfoil (8) · parachute (8) · LTA (8) · wheels (7) · HTA (7) · wings (6)
Full specification filed date:
Application number:
None (14)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (32) · C. A. Snow & Co. (6) · Victor J. Evans (4) · Munn & Co. (4) · None (4) · Geo. H. Strong (2) · Woodward & Chandler (2) · Frederick Benjamin (2) · Marks & Clerk (2) · F. N. Gillent (2)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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