Drilldown: Patents

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Patents > Office: Other & Applicant is inventor: Yes & National tech categories : USPC 244/3.23 or USPC 244/30 or None & IPCs : IPC B64C17/00 or IPC B64C35/00 & Cites these patents: None

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Office: (Click arrow to add another value)
Inventors:
None (5) · Thomas Sloper (5) · William Henry Nosworthy (4) · Henri Fabre (4) · Alexander Blair Thaw (4) · Samuel James Prescott (4) · Alfred John Macy (3) · Gustav Mees (3) · Hirzel Denis de Mussenden Carey (3) · Charles Denniston Burney (3) · Sam Leonard Walkden (3) · Adolphe-François-Joseph Doutre (3)
Inventor country:
Applicant person:
Thomas Sloper (5) · William Henry Nosworthy (4) · Samuel James Prescott (4) · Henri Fabre (4) · Alexander Blair Thaw (4) · None (3) · Sam Leonard Walkden (3) · Charles Denniston Burney (3) · Gustav Mees (3) · Alfred John Macy (3) · Adolphe-François-Joseph Doutre (3) · Hirzel Denis de Mussenden Carey (3)
Applicant is inventor: (Click arrow to add another value)
Tech fields:
stability (89) · airplane (67) · None (33) · automatic stability (33) · frame (19) · design (19) · Equilibrium (15) · Control (13) · hydroplane (12) · hydroaeroplane (12) · balance (12) · subsystem (11) · construction (10) · pendulum (10) · aerodynamics (9) · rudder (7) · wings (7) · propellers (6) · hybrid (6)
Full specification filed date:
Application number:
None (9)
Granted:
Publication date:
Supplementary to patent:
None (104) · Patent GB-1911-29012 (2) · Patent NZ-1909-25865 (2) · Patent FR-1914-475066 (2) · Patent GB-1909-8531‎ (2) · Patent FR-1910-435648 (2) · Patent FR-1910-415470 (2)
Related to aircraft:
Patent agent:
None (23) · Marks & Clerk (14) · Boult, Wade & Tennant (12) · Abel & Imray (11) · Herbert Haddan & Co. (8) · Haseltine, Lake & Co. (8) · Lewis William Goold (5) · Edward Evans & Co. (5) · Lloyd Wise & Co. (5) · None (5) · Hyde & Heide (4) · Dicker, Pollak & Derriman (4) · Brewer & Son (4) · Philip Middleton Justice (3) · J. S. Withers & Spooner (3) · G. G. M. Hardingham (3) · Wheatley & Mackenzie (3) · A. M. & William Clark (3)
National tech categories: (Click arrow to add another value)
IPCs: (Click arrow to add another value)
First filing:
Cites these patents: (Click arrow to add another value)
Citations from after 1930:
Number of diagram pages:

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