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Patents > Year granted: 1920 & Filing date: 1918 & Assigned to: None

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Inventors:
None (39) · Harris G Hooper (3) · John William Rapp (3) · Frank Frederick Simons (2) · Edward Eugene Brown (2) · Serge Vincent De Bolotoff (2) · John Edward Thompson (2) · Christian Lorenzen (2) · Francis J PLYM (2) · Anthony Herman Gerard Fokker (2) · Henry O. Watts (2)
Inventor country:
Applicant person:
None (29) · John William Rapp (4) · Harris G Hooper (3) · Frederick Handley Page (3) · Chessborough Mackenzie-Kennedy (2) · Henry O. Watts (2) · John Edward Thompson (2) · KAWNEER (2) · Frank Frederick Simons (2) · Edward Eugene Brown (2) · Serge Vincent De Bolotoff (2) · Christian Lorenzen (2) · James Vernon Martin (2) · Anthony Herman Gerard Fokker (2)
Applicant is inventor:
Tech fields:
None (85) · airplane (19) · construction (13) · propulsion (10) · frame (10) · design (10) · wings (9) · propellers (8) · subsystem (6) · propeller (6) · Fuselage (4) · landing gear (4) · military (4) · Aerodynamics (3) · airfoil (3) · projectile (3) · control (3) · metal (3)
Full specification filed date:
Application number:
None (16)
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IPCs:
None (89) · IPC B64C39/00 (7) · IPC B64C3/00 (6) · IPC B64C11/00 (5) · IPC B64C33/00 (4) · IPC B64C11/20 (3) · IPC B64C25/00 (3) · IPC B64C23/00 (3) · IPC B64C1/06 (3) · IPC B64C3/26 (2) · IPC B64C13/00 (2) · IPC B64C11/36 (2) · IPC B64C35/00 (2) · IPC B64C11/04 (2)
CPCs:
CPC B64C3/00 (12) · None (11) · CPC B64C39/00 (11) · CPC B64C2700/6295 (8) · CPC B64C2700/6256 (8) · CPC B64C11/04 (7) · CPC B64C13/00 (7) · CPC B64C3/18 (6) · CPC B64C17/00 (6) · CPC B64C33/00 (5) · CPC B64C2700/6233 (5) · CPC B64C2700/6235 (4) · CPC B64C35/00 (4) · CPC B64C2700/6212 (4) · CPC B64C11/00 (4)
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Citations from after 1930:
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Showing below up to 158 results in range #1 to #158.

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