Drilldown: Patents

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Patents > Year filed: 1910 - 1919 & Grant date: 1919 & Supplementary to patent : Patent US-1913-04-21 George Raymond Lawrence or None & Related to aircraft : 1852-08-14 or Yes or None & First filing: Yes

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Year granted:
Office:
Inventors:
None (14) · Dermot Joseph Mooney (13) · Edward Eugene Brown (7) · Glenn Hammond Curtiss (5) · Henry Kleckler (4) · George Holt Thomas (4) · Arthur James Roberts (2) · Jean F WEBB Sr (2) · Frank John Tippen (2) · Percy John Waldram (2) · René Caudron (2) · François-Philippe-Armand Rousseau (2)
Inventor country:
Applicant person:
None (27) · Dermot Joseph Mooney (13) · Edward Eugene Brown (7) · George Holt Thomas (4) · François-Philippe-Armand Rousseau (2) · Frank John Tippen (2) · Percy John Waldram (2) · WEBB JEAN F SR (2) · Arthur James Roberts (2) · René Caudron (2)
Applicant is inventor:
Tech fields:
None (68) · airplane (32) · frame (24) · construction (18) · design (16) · Control (13) · stability (9) · propellers (8) · spars (8) · metal (8) · structure (8) · airship (6) · wings (6) · LTA (5) · longerons (5) · fuselage (5) · aerodynamics (5)
Full specification filed date:
Application number:
None (13)
Granted:
Publication date:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft: (Click arrow to add another value)
IPCs:
None (81) · IPC B64C3/18 (14) · IPC B64C3/00 (5) · IPC B64C1/00 (5) · IPC B64C1/06 (5) · IPC B64C11/00 (4) · IPC B64B1/00 (4) · IPC B64C17/00 (4) · IPC CPC B64C13/00 (3) · IPC B64C39/00 (3) · IPC B64C13/00 (2) · IPC B64C33/00 (2) · IPC B64B1/40 (2) · IPC B64C11/04 (2) · IPC B64C35/00 (2)
CPCs:
CPC B64C2700/6295 (12) · CPC B64C13/00 (10) · None (9) · CPC B64C23/005 (9) · CPC B64C3/185 (9) · CPC B64C3/00 (7) · CPC B64C3/18 (6) · CPC B64C17/00 (6) · CPC B64B1/40 (5) · CPC B64C1/065 (4) · CPC B64C11/00 (4) · CPC B64B1/00 (4) · CPC B64C35/00 (4) · CPC B64C9/00 (3) · CPC B64C33/02 (3) · CPC B64C2201/00 (3) · CPC B64C39/00 (3) · CPC B64C11/04 (3) · CPC B64C25/60 (3) · CPC B64C2700/6233 (3)
First filing: (Click arrow to add another value)
Cites these patents:
Citations from after 1930:
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