Drilldown: Patents

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Patents > Tech fields: propellers & Filing date: 1910 - 1919 & First filing: No & Number of text pages: 1-2

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Office:
Inventors:
Lucien Chauvière (9) · None (8) · André-Julien Mahoudeau (6) · Antoine-Padoue Filippi (6) · François Jahan (4) · Pierre Jacomy (4) · Gustave Plaisant (3) · Carl Hanschke (3) · Louis-Marie Le Dantec (3) · Wilhelm Kress (3) · Pierre Levasseur (3) · Édouard-Jean Bigourdan (3)
Inventor country:
Applicant person:
None (10) · Lucien Chauvière (9) · Antoine-Padoue Filippi (5) · Pierre Jacomy (4) · François Jahan (4) · André-Julien Mahoudeau dit de Villethiou (4) · Wilhelm Kress (3) · Pierre Levasseur (3) · Louis-Marie Le Dantec (3) · Gustave Plaisant (3) · Carl Hanschke (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (23)
Granted:
Supplementary to patent:
None (33) · Patent FR-1910-423792 (6) · Patent DE-1911-251309 (4) · Patent FR-1908-405961 (4) · Patent DE-1910-06-18 Carl Hanschke (3) · Patent DE-1909-220044 (3) · Patent AT-1909-40038 (3) · Patent FR-1910-414695 (3) · Patent FR-1910-424987 (3)
Related to aircraft:
Patent agent:
None (45) · Armengaud jeune (16) · de Bongé (4) · Paul Caquet (4) · J. Bonnet-Thirion (4) · E. Blétry (4) · Rigot et Prévost (3) · None (3) · Boramé et Julien (3) · L. Chassevent (3) · Brandon frères (3) · J. Germain (3) · Hippolyte Josse (3)
Assigned to:
IPCs:
None (35) · IPC B64C11/00 (17) · IPC B64C11/04 (8) · IPC B64C39/00 (7) · IPC B64C11/16 (7) · IPC B63H1/12 (7) · IPC B64C23/00 (6) · IPC B64C11/20 (5) · IPC B64C11/24 (4) · IPC B64C11/36 (3) · IPC B64C35/00 (2) · IPC B64C29/00 (2) · IPC B64C11/22 (2) · IPC B64C27/32 (2) · IPC B64C27/04 (2) · IPC B64C11/06 (2) · IPC B64C1/00 (2) · IPC B64D35/08 (2) · IPC B64C39/10 (2) · IPC B64B1/00 (2)
CPCs:
None (29) · CPC B64C11/006 (10) · CPC B64C11/16 (9) · CPC B64C11/04 (8) · CPC B64C11/00 (7) · CPC B64C2700/6274 (6) · CPC B63H1/26 (6) · CPC B64C39/00 (6) · CPC B64C11/205 (6) · CPC B64C23/005 (5) · CPC B64C2700/6295 (5) · CPC B64C11/24 (4) · CPC B64C11/22 (3) · CPC B64C11/36 (3) · CPC B64C13/00 (3)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 141 results in range #1 to #141.

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