Drilldown: Patents

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Patents > Year filed: 1917 & Year granted: 1920 - 1929 & Number of diagram pages: 1

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Year filed:
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Year granted:
Office:
Inventors:
None (27) · Paul Schmitt (5) · Jean-Adolphe Leseurre (4) · Charles-Édouard-Pierre Gourdou (4) · Reinhold Richter (3) · Jakob Haw (3) · Christian Lorenzen (3) · Eduard Zaparka (2) · Oscar Gerhardt (2) · Lawrence Burst Sperry (2) · Joseph Vanorio (2) · Gustave Delage (2) · Gabriel Voisin (2) · Vilmos Zurowec (2)
Inventor country:
Applicant person:
None (36) · Paul Schmitt (5) · Charles-Édouard-Pierre Gourdou (4) · Jean-Adolphe Leseurre (4) · Reinhold Richter (3) · Vilmos Zurowec (2) · Oscar Gerhardt (2) · Lawrence Burst Sperry (2) · John William Rapp (2) · Gustave Delage (2) · Gabriel Voisin (2) · Jakob Haw (2)
Applicant is inventor:
Tech fields:
airplane (31) · design (17) · subsystem (13) · Frame (13) · aerodynamics (11) · propellers (9) · control (8) · construction (8) · wings (7) · propulsion (7) · airship (7) · propeller (7) · landing (6) · Fuselage (6) · Biplane (6) · Instrument (5) · LTA (5) · monoplane (5) · stability (5)
Full specification filed date:
Application number:
None (28)
Granted:
Publication date:
Supplementary to patent:
None (54) · Patent FR-1917-504302 (3) · Patent DE-1917-305040 (2)
Related to aircraft:
IPCs:
None (37) · IPC B64C3/00 (8) · IPC B64C3/18 (7) · IPC B64C11/00 (3) · IPC B64C13/00 (3) · IPC B64C11/20 (3) · IPC B64C25/36 (3) · IPC B64C1/06 (3) · IPC B64C13/12 (2) · IPC B64C1/00 (2) · IPC B64C23/00 (2) · IPC B64C17/00 (2) · IPC B64C9/00 (2) · IPC B64C11/16 (2)
CPCs:
None (35) · CPC B64C3/00 (9) · CPC B64C13/00 (6) · CPC B64C2700/6233 (4) · CPC B64C3/18 (3) · CPC B64C2700/6235 (3) · CPC B64C2001/0063 (3) · CPC B64C17/00 (3) · CPC B64C9/00 (2) · CPC B64C35/00 (2) · CPC B64C3/187 (2) · CPC B64C2700/6243 (2) · CPC B64C2700/6212 (2) · CPC B64C25/36 (2) · CPC B64C23/005 (2) · CPC B64C13/12 (2) · CPC B64C2700/6256 (2) · CPC B64C1/061 (2) · CPC B64C11/20 (2)
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First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
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Showing below up to 93 results in range #1 to #93.

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