Drilldown: Patents

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Patents > Assigned to: None & Number of diagram pages: 4-8 & Number of figures: 11-13

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Office:
Inventors:
Everard Richard Calthrop (2) · Hugo Hückel (2) · Gustave G. Lelevier (2) · Burrell Cannon (2) · Henry Shepley Booth (2) · Jean-Gabriel-Joseph Meugniot (2) · André-Charles-Marie Meugniot (2) · William Everett Sylvester Coyne (2)
Inventor country:
Applicant person:
None (7) · André-Charles-Marie Meugniot (2) · Gustave G. Lelevier (2) · Everard Richard Calthrop (2) · Henry Shepley Booth (2) · Jean-Gabriel-Joseph Meugniot (2) · Hugo Hückel (2)
Applicant is inventor:
Tech fields:
Stability (29) · Airplane (26) · None (24) · propulsion (23) · Frame (22) · propeller (19) · LTA (17) · navigation (13) · Wings (12) · automatic stability (10) · rudder (9) · flapping (9) · wheels (8) · Construction (8) · control (7) · hybrid (7) · marine (7) · Lift (7) · helicopter (7) · Design (7)
Full specification filed date:
Application number:
None (24)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (25) · Munn & Co. (7) · Victor J. Evans (3) · Boult, Wade & Tennant (2) · Philip M. Justice (2) · A. M. & William Clark (2) · A. M. Wilson (2) · J. Owden O'Brien (2) · Jensen & Son (2) · Haseltine, Lake & Co. (2) · None (2) · Bernie Goldsborough (2) · Joshua R. H. Potts (2)
Assigned to: (Click arrow to add another value)
National tech categories:
None (47) · FR 6.4 (7) · USPC 244/22 (4) · USPC 244/80 (4) · USPC 244/87 (3) · USPC 244/233 (3) · USPC 244/45R (3) · USPC 244/20 (3) · USPC 244/50 (2) · USPC 244/67 (2) · USPC 244/79 (2) · USPC 244/125 (2) · USPC 244/119 (2) · USPC 244/28 (2) · USPC 244/25 (2) · USPC 244/90R (2) · USPC 244/93 (2) · USPC 244/96 (2)
CPCs:
CPC B64C17/00 (18) · None (16) · CPC B64B1/00 (10) · CPC B64C33/02 (8) · CPC B64C39/08 (6) · CPC B64C2700/6295 (6) · CPC B64C3/385 (5) · CPC B64C39/005 (4) · CPC B64C33/00 (4) · CPC B64C13/24 (4) · CPC B64C11/006 (3) · CPC B64C23/005 (3)
First filing:
Citations from after 1930:
Number of diagram pages:
Number of figures:

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