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Patents > Tech fields : propellers or steam & Number of figures: 3-4

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Office:
Inventors:
Gustav Mees (6) · None (5) · Lucien Chauvière (5) · Arthur Alexander Dashwood Lang (5) · Oszkár Asbóth (4) · Wilhelm Kress (4) · Gaston Rose (4) · Nicolas Hornstein (3) · Charles Wolf (3) · Emanuel Kalisch (3) · Boris Loutzkoy (3) · August Warchalowski (3) · John Edward Thompson (3) · Jakob Haw (3) · Henri-Marie Coandă (3) · John Washington Wilson (3)
Inventor country:
Applicant person:
None (15) · Gustav Mees (6) · Lucien Chauvière (5) · Arthur Alexander Dashwood Lang (5) · Gaston Rose (4) · Wilhelm Kress (4) · John Washington Wilson (3) · Oszkár Asbóth (3) · Nicolas Hornstein (3) · Charles Wolf (3) · Emanuel Kalisch (3) · John Edward Thompson (3) · August Warchalowski (3) · Henri-Marie Coandă (3) · Jakob Haw (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (70)
Granted:
Supplementary to patent:
None (150) · Patent AT-1909-40038 (3) · Patent US-1909-970771 (3) · Patent DE-1903-160742 (2) · Patent FR-1909-398825 (2) · Patent FR-1908-407090 (2) · Patent FR-1910-414695 (2) · Patent FR-1910-423792 (2) · Patent FR-1911-430455 (2) · Patent FR-1899-284713 (2) · Patent GB-1913-22557 (2) · Patent DE-1911-330185 (2) · Patent AT-1910-52461 (2) · Patent CA-1918-196108 (2) · Patent BE-1907-198483 (2) · Patent US-1910-993987 (2)
Related to aircraft:
Patent agent:
None (92) · Armengaud jeune (11) · J. Bonnet-Thirion (6) · Weismann et Marx (5) · Boult, Wade & Tennant (5) · Marks & Clerk (4) · J. Germain (4) · G. de Mestral et F. Harlé (4) · Charles Assi (3) · Schwab (3) · None (3) · L. Chassevent (3) · Herbert Haddan & Co. (3) · Haseltine, Lake & Co. (3) · Y. Rabilloud et fils (3)
National tech categories:
FR 6.4 (78) · None (76) · HU V/h (33) · FR 6.2 (9) · AT 77d (8) · DE 77h.6 (6) · FR 6.3 (5) · CH 129b (2) · GB 4 without buoyant (2) · GB 4 propel & steer (2) · USPC 244/64 (2) · USPC 244/17.21 (2)
IPCs:
None (90) · IPC B64C11/00 (18) · IPC B64C39/00 (18) · IPC B64C11/20 (12) · IPC B64C11/04 (9) · IPC B64C23/00 (8) · IPC B64C11/16 (8) · IPC B64C17/00 (7) · IPC B64C1/00 (6) · IPC B64C27/04 (5) · IPC B63H1/12 (5) · IPC B64C27/00 (5) · IPC B64C11/36 (4) · IPC B64C33/02 (4) · IPC B64D35/04 (4) · IPC B27M3/10 (4) · IPC B64C35/00 (3) · IPC B64D35/06 (3)
CPCs:
None (68) · CPC B64C11/006 (13) · CPC B64C39/00 (12) · CPC B64C11/16 (9) · CPC B64C11/04 (9) · CPC B64C23/005 (8) · CPC B64C2700/6274 (7) · CPC B64C17/00 (7) · CPC B64C11/00 (6) · CPC B64C2700/6295 (6) · CPC B64C11/20 (6) · CPC B64C11/205 (6) · CPC B64C33/02 (5) · CPC B63H1/26 (5) · CPC B64C11/36 (5)
First filing:
Citations from after 1930:
Number of diagram pages:
Number of figures:

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