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Patents > Year filed: 1910 - 1919 & IPCs : IPC B63B27/34 or IPC B64C11/00

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Office:
Inventors:
None (7) · Vincent Wisniewski (3) · Gianni Caproni (3) · Édouard-Jean Bigourdan (3) · Jan Jaakson (3)
Inventor country:
Applicant person:
None (11) · Jan Jaakson (3) · Gianni Caproni (3) · Édouard-Jean Bigourdan (3) · Vincent Wisniewski (3)
Applicant is inventor:
Tech fields:
propulsion (57) · propellers (55) · design (27) · airplane (18) · aerodynamics (13) · marine (12) · propeller (10) · None (9) · aerial propeller (8) · Sustentation (8) · Subsystem (8) · airship (7) · helicopter (7) · construction (7) · LTA (6) · frame (6) · wings (6) · aerial propellers (6) · control (5) · Lift (5)
Full specification filed date:
Application number:
None (10)
Granted:
Supplementary to patent:
None (91) · Patent FR-1910-417989 (3) · Patent DE-1911-10-19 Vincent Wisniewski and-or Luftschiffsantrieb Gesellschaft mit Beschränkter Haftung (2) · Patent GB-1911-12232 (2) · Patent DE-1912-267069 (2) · Patent IT-1916-05-16 (2)
Related to aircraft:
Patent agent:
None (33) · Armengaud jeune (10) · None (9) · Dom. Casalonga (4) · Boult, Wade & Tennant (4) · L. Chassevent (3) · W. P. Thompson & Co. (3) · Marks & Clerk (3)
National tech categories:
FR 6.4 (62) · None (47) · FR 6.2 (6) · DE 77h.5 (3) · FR 5.8 (2) · USPC 244/65 (2)
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 138 results in range #1 to #138.

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