Drilldown: Patents

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Patents > Year granted: 1920 - 1929 & Applicant is inventor: Yes & Family year: 1917

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Year filed:
Office:
Inventors:
None (6) · Paul Schmitt (6) · Joseph Vanorio (4) · Gabriel Voisin (4) · Charles-Édouard-Pierre Gourdou (4) · Jean-Adolphe Leseurre (4) · Edward Eugene Brown (3) · Alfred John Macy (3)
Inventor country:
Applicant person:
None (10) · Paul Schmitt (6) · Jean-Adolphe Leseurre (4) · John William Rapp (4) · Gabriel Voisin (4) · Charles-Édouard-Pierre Gourdou (4) · Alfred John Macy (3) · Joseph Vanorio (3) · Edward Eugene Brown (3) · Robert Gastambide (2) · Jules Gastambide (2) · Harris G Hooper (2) · Harold D. Peoples (2) · George W. Bidykoffer (2) · Floris Albert van Heyst (2) · James Vernon Martin (2) · Reinhold Richter (2) · Albert Ennis Henderson (2) · Vilmos Zurowec (2) · Arthur R. Lyons (2)
Applicant is inventor: (Click arrow to add another value)
Filing date:
Full specification filed date:
Application number:
None (19)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (55) · M. Zerolo (6) · Dony and Lejeune (5) · Société G. Breton, P. Audy, J. Rousset, A. Vergé (5) · None (3) · Joseph F. O'Brien (3) · J. Germain (3) · Armengaud jeune (2) · Dayle & Dayle (2) · Dupont et Elluin (2) · John P. Tarbox (2) · Fritz Isler (2)
IPCs:
None (39) · IPC B64C3/00 (12) · IPC B64C3/18 (8) · IPC B64C1/06 (6) · IPC B64C13/12 (6) · IPC B64C35/00 (4) · IPC B64C13/00 (4) · IPC B64C17/00 (3) · IPC B64C11/36 (3) · IPC B64C25/36 (3) · IPC B64C11/00 (3)
CPCs:
CPC B64C3/00 (16) · None (13) · CPC B64C2700/6233 (11) · CPC B64C13/00 (7) · CPC B64C13/12 (6) · CPC B64C3/18 (5) · CPC B64C2700/6235 (4) · CPC B64C17/00 (4) · CPC B64C39/00 (4) · CPC B64C35/00 (4) · CPC B64C23/005 (4) · CPC B64C2700/6212 (4) · CPC B64C2001/0063 (3) · CPC B64C11/36 (3) · CPC B64C1/065 (3) · CPC B64C2700/6256 (3) · CPC B64C2700/6295 (3)
Family year:
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First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 124 results in range #1 to #124.

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