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Patents > Year granted: 1919 & Citations from after 1930: None & Number of claims: 2-3

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Year granted:
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Office:
Inventors:
None (34) · Walter George Tarrant (7) · Harold Arthur Savage (7) · Dermot Joseph Mooney (5) · George Henry Challenger (5) · Reinhold Richter (3) · Federico Caproni (2) · René-Joseph-Ghislain Straunard (2) · Robert Gastambide (2) · Dane Hurlburt (2) · Roger Courtois-Suffit (2) · Hjalmar Pålson (2) · Jean-Marie-Stephén Graf (2) · Walter Henry Barling (2) · Oszkár Asbóth (2)
Inventor country:
Applicant person:
None (39) · Walter George Tarrant (7) · Dermot Joseph Mooney (5) · George Henry Challenger (5) · Harold Arthur Savage (5) · Reinhold Richter (3) · Federico Caproni (2) · René-Joseph-Ghislain Straunard (2) · Robert Gastambide (2) · Dane Hurlburt (2) · Roger Courtois-Suffit (2) · Jean-Marie-Stephén Graf (2) · Hjalmar Pålson (2) · Walter Henry Barling (2) · Oskar von Asbóth (2)
Applicant is inventor:
Tech fields:
airplane (56) · frame (23) · construction (22) · propellers (17) · subsystem (16) · control (16) · design (14) · propulsion (11) · airship (10) · military (10) · Wings (10) · fuselage (10) · stability (10) · LTA (8) · motors (6) · Instrument (6) · biplane (5) · safety (5) · aerodynamics (5)
Full specification filed date:
Application number:
None (61)
Grant date:
Granted:
Related to aircraft:
Assigned to:
IPCs:
None (45) · IPC B64C3/00 (5) · IPC B64C13/00 (4) · IPC F41A19/05 (4) · IPC B64C17/00 (4) · IPC B64C3/18 (4) · IPC B64C11/00 (3) · IPC B64C39/00 (3) · IPC B64C1/06 (3) · IPC B64C3/26 (3) · IPC B64D17/00 (2) · IPC B64B1/62 (2) · IPC B64C1/00 (2) · IPC B64C3/38 (2)
CPCs:
None (39) · CPC B64C13/00 (6) · CPC B64C3/00 (6) · CPC F41A19/05 (5) · CPC B64C3/26 (4) · CPC B64C2700/6256 (4) · CPC B64C17/00 (4) · CPC B64C3/185 (3) · CPC B64C2700/6235 (3) · CPC B64C1/065 (3) · CPC B64C35/00 (2) · CPC B64C39/04 (2) · CPC B64C2700/6233 (2) · CPC B64D17/00 (2) · CPC B64C2700/6212 (2) · CPC B64C3/385 (2) · CPC B64C11/006 (2) · CPC B64C11/00 (2) · CPC B64B1/62 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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