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Patents > Application number : 1908457078 or None & Number of diagram pages: 4-5

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Office:
Inventors:
Louis Brennan (3) · Vigilio Baldo (3) · Franklin Tompkins (3) · Louis-Marie Le Dantec (2) · Eugene F. Falconnet (2) · William Henry Fauber (2) · Alfred John Macy (2) · Albert Livingstone Blackman (2) · Elmer Ambrose Sperry (2) · Burr Frank Barnes (2) · John Anderson (2)
Applicant person:
None (29) · Vigilio Baldo (3) · Louis Brennan (3) · Franklin Tompkins (3) · Eugene F. Falconnet (2) · Louis-Marie Le Dantec (2) · Alfred John Macy (2) · Albert Livingstone Blackman (2)
Applicant is inventor:
Tech fields:
propulsion (31) · LTA (30) · airplane (28) · navigation (28) · frame (28) · stability (20) · propeller (18) · rudder (15) · flapping (14) · car (13) · design (11) · marine (11) · balloon (10) · wings (9) · control (9) · military (9) · wheels (9) · hybrid (8) · propellers (7) · safety (7)
Full specification filed date:
Application number: (Click arrow to add another value)
Granted:
Supplementary to patent:
None (88) · Patent GB-1909-26034 (2) · Patent IT-1912-01-15 Vigilio Baldo (2)
Related to aircraft:
Patent agent:
None (43) · Munn & Co. (7) · None (3) · Haseltine, Lake & Co. (3) · William Wallace White (2) · E. G. Vrooman (2) · Spear, Middleton, Donaldson & Spear (2) · Joseph Gillot (2) · Jensen & Son (2) · Herbert Haddan & Co. (2) · Franklin H. Hough (2) · Herbert H. Thompson (2) · Brewer & Son (2)
National tech categories:
None (48) · DE 77 (5) · FR 6.4 (4) · USPC 244/28 (4) · USPC 244/64 (3) · USPC 244/26 (3) · USPC 244/9 (2) · USPC 244/70 (2) · USPC 244/65 (2) · USPC 244/63 (2) · USPC 244/46 (2) · USPC 244/30 (2) · USPC 244/19 (2) · USPC 244/151R (2) · USPC 200/52A (2) · GB 4 motors (2) · USPC 244/22 (2) · CA 341/80 (2) · CA 244/29 (2)
CPCs:
None (45) · CPC B64B1/00 (10) · CPC B64C39/005 (6) · CPC B64D1/04 (4) · CPC B64C33/02 (3) · CPC B64C33/00 (3) · CPC B64C23/005 (3) · CPC B64C13/00 (3) · CPC B63H2001/122 (2) · CPC G01C19/38 (2) · CPC B64F1/06 (2) · CPC B64C3/385 (2) · CPC B64C5/08 (2) · CPC B63H1/08 (2)
First filing:
Citations from after 1930:
Number of diagram pages:

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