Drilldown: Patents

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Patents > Year granted: 1920 - 1929 & Family year: 1917

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Year filed:
Office:
Inventors:
None (34) · Paul Schmitt (6) · Charles-Édouard-Pierre Gourdou (4) · Gabriel Voisin (4) · Joseph Vanorio (4) · Jean-Adolphe Leseurre (4) · Edward Eugene Brown (3) · Alfred John Macy (3) · Henry Kleckler (3)
Inventor country:
Inventor location:
None (150) · New York state (4) · Berlin (4) · New York City (3) · Seine (3) · Ontario (2) · Ohio (2) · Vienna (2) · Toronto (2) · FIPSloc=36061 (2) · Los Angeles (2) · Berlin-Siemensstadt (2) · New York county (2) · Budapest (2)
Applicant person:
None (35) · Paul Schmitt (6) · Charles-Édouard-Pierre Gourdou (4) · Jean-Adolphe Leseurre (4) · Gabriel Voisin (4) · John William Rapp (4) · Alfred John Macy (3) · HANRIOT (3) · Joseph Vanorio (3) · Henry Kleckler (3) · Edward Eugene Brown (3)
Applicant is inventor:
Filing date:
Full specification filed date:
Application number:
None (22)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (92) · John P. Tarbox (8) · M. Zerolo (6) · Dony and Lejeune (5) · Société G. Breton, P. Audy, J. Rousset, A. Vergé (5) · None (4) · Joseph F. O'Brien (3) · J. Germain (3) · Marks & Clerk (2) · Herbert H. Thompson‎‎ (2) · Fritz Isler (2) · Dupont et Elluin (2) · Louis Tailfer (2) · Dayle & Dayle (2) · Armengaud jeune (2)
IPCs:
None (68) · IPC B64C3/00 (16) · IPC B64C3/18 (8) · IPC B64C1/06 (7) · IPC B64C35/00 (6) · IPC B64C13/12 (6) · IPC B64C3/54 (4) · IPC B64C11/36 (4) · IPC B64C11/00 (4) · IPC B64C13/00 (4) · IPC B64C17/00 (3) · IPC B64C11/04 (3) · IPC B64C11/20 (3) · IPC B64C25/36 (3) · IPC B64C39/00 (3) · IPC B64C23/00 (3)
CPCs:
CPC B64C3/00 (25) · None (19) · CPC B64C2700/6233 (16) · CPC B64C13/00 (10) · CPC B64C13/12 (7) · CPC B64C35/00 (7) · CPC B64C2700/6235 (7) · CPC B64C39/00 (6) · CPC B64C17/00 (6) · CPC B64C3/18 (6) · CPC B64C2700/6256 (6) · CPC B64C23/005 (5) · CPC B64C2700/6212 (5) · CPC B64C2700/6295 (4) · CPC B64C11/04 (4) · CPC B64C3/54 (4) · CPC B64C11/36 (4) · CPC B64C2001/0063 (4)
Family year:
(There are no values for this filter)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 181 results in range #1 to #181.

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