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Patents > CPCs : CPC B64B1/58 or CPC B64C11/001 or CPC B64C23/005

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Office:
Inventor location:
None (611) · Seine (11) · Nord (6) · New York (5) · California (4) · New York county (4) · Seine-et-Oise (3) · Paris (3) · the Bronx (3) · Aisne (3) · Indiana (3) · Chicago (3)
Applicant is inventor:
Tech fields:
LTA (215) · None (210) · Airplane (125) · propulsion (104) · Frame (85) · hybrid (73) · navigation (67) · propeller (57) · helicopter (56) · balloon (52) · stability (51) · design (47) · construction (34) · propellers (33) · airship (30) · lift (29) · ascension (27) · dirigible (24) · takeoff (23) · wings (22)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (559) · Patent FR-1909-410140 (5) · Patent FR-1907-382794 (3) · Patent ES-1906-38692 (3) · Patent BE-1908-Bot-Lallemand (2) · Patent FR-1915-525800 (2) · Patent DE-1909-220044 (2) · Patent FR-1907-392977 (2) · Patent DE-1910-06-18 Carl Hanschke (2) · Patent GB-1908-22308 (2) · Patent DE-1912-08-22 (2) · Patent FR-1910-418630 (2) · Patent FR-1909-404954 (2) · Patent CH-1902-27895 (2) · Patent DE-1909-227246 (2) · Patent AU-1916-630 (2) · Patent AT-1909-40038 (2) · Patent AT-1909-42853 (2) · Patent FR-1908-407090 (2) · Patent BE-1907-11-22 Albert Jouveneau (2)
Related to aircraft:
Patent agent:
None (273) · None (26) · Armengaud jeune (14) · Victor J. Evans (13) · Marks & Clerk (13) · J. Bonnet-Thirion (9) · Munn & Co. (9) · G. de Mestral et F. Harlé (8) · Schwab (8) · Boramé et Julien (8) · J. Germain (7) · W. P. Thompson & Co. (7) · E. Blétry (7) · Lavoix et Mosès (6) · Matray frères et Cie (6) · L. Chassevent (5)
National tech categories:
FR 6.4 (258) · None (223) · USPC 244/6 (47) · USPC 244/73R (23) · USPC 244/66 (20) · DE 77h.4 (16) · USPC 244/12.1 (15) · FR 6.3 (14) · DE 77 (12) · USPC 244/80 (7) · DE 77h (6) · USPC 244/60 (6) · DE 77h.15 (6) · USPC 244/126 (5) · USPC 244/100R (5) · USPC 244/139 (5) · USPC 244/35R (5) · USPC 244/48 (4) · GB 4 aërostats (4)
IPCs:
None (253) · IPC B64C23/00 (219) · IPC B64B1/58 (185) · IPC B64C11/00 (14) · IPC B64B1/00 (9) · IPC B64C23/005 (8) · IPC B64C11/001 (6) · IPC B64B1/14 (5) · IPC B64B1/06 (4) · B64B1/58 (4) · IPC B64B1/22 (3) · IPC B64B1/30 (3)
CPCs: (Click arrow to add another value)
First filing:
Cites these patents:
None (701)
Citations from after 1930:
Number of diagram pages:

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