Drilldown: Patents

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Patents > Tech fields: propellers & Related to aircraft : 0? or 1911-07-04 or Yes & Number of text pages: 2-3

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Office:
Inventors:
None (14) · Lucien Chauvière (11) · André-Julien Mahoudeau (9) · Jules Collomb (6) · Jakob Haw (6) · Antoine-Padoue Filippi (6) · Charles Wolf (5) · Gustav Mees (5) · Oszkár Asbóth (4) · Fernand Lioré (4) · Pierre Levasseur (4) · Alfred E. Wunderlich (4)
Inventor country:
Applicant person:
None (19) · Lucien Chauvière (11) · André-Julien Mahoudeau dit de Villethiou (7) · Jakob Haw (6) · Jules Collomb (6) · Antoine-Padoue Filippi (6) · Gustav Mees (5) · Charles Wolf (5) · Alfred E. Wunderlich (4) · Fernand Lioré (4) · Pierre Levasseur (4)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (50) · 423792D (3)
Granted:
Supplementary to patent:
None (161) · Patent FR-1910-423792 (7) · Patent FR-1908-407090 (4) · Patent AT-1912-64392 (3) · Patent FR-1910-424987 (3) · Patent FR-1907-392394 (2) · Patent NZ-1909-26981 (2) · Patent GB-1908-21445 (2) · Patent FR-1913-453154 (2) · Patent FR-1911-435639 (2) · Patent FR-1910-417989 (2) · Patent FR-1910-414695 (2) · Patent FR-1909-410140 (2) · Patent FR-1909-401714 (2) · Patent FR-1908-405961 (2) · Patent FR-1908-394254‎ (2) · Patent US-1912-1033662 (2) · Patent AT-1909-40038 (2) · Patent BE-1909-03-15 Louis-Joseph-Jean-Baptiste Chêneau and Albert Prévost (2)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (109) · Armengaud jeune (21) · G. de Mestral et F. Harlé (8) · E. Blétry (7) · Y. Rabilloud et fils (7) · de Bongé (6) · J. Bonnet-Thirion (5) · L. Chassevent (5) · Schwab (5) · Charles Dony (4) · Marks & Clerk (4) · H. Bœttcher fils (4) · Paul Caquet (4) · Boult, Wade & Tennant (4) · Dom. Casalonga (4)
IPCs:
None (77) · IPC B64C11/00 (38) · IPC B64C39/00 (18) · IPC B64C11/04 (15) · IPC B64C23/00 (11) · IPC B64C11/20 (10) · IPC B64C11/16 (10) · IPC B63H1/12 (8) · IPC B64C27/04 (8) · IPC B64C33/02 (6) · IPC B64C17/00 (6) · IPC B64B1/00 (6) · IPC B64C1/00 (6) · IPC B64C11/36 (4) · IPC B64D35/08 (4) · IPC B64D35/04 (3) · IPC B64C35/00 (3) · IPC B64C11/34 (3) · IPC B64C11/22 (3) · IPC B64C27/00 (3)
CPCs:
None (60) · CPC B64C11/006 (25) · CPC B64C11/04 (15) · CPC B64C39/00 (14) · CPC B64C23/005 (13) · CPC B64C11/00 (12) · CPC B64C2700/6274 (12) · CPC B64C11/16 (11) · CPC B64C2700/6295 (11) · CPC B64C11/20 (8) · CPC B63H1/26 (7) · CPC B64B1/00 (7) · CPC B64C33/02 (6) · CPC B64C17/00 (6) · CPC B64C2700/6281 (5) · CPC B64C11/36 (5)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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