Drilldown: Patents

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Patents > Applicant firm: None & Number of diagram pages: 5-12 & Number of figures: 13-16

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Office:
Inventors:
Jacob Schlesinger (2) · David Thayer (2) · Everard Richard Calthrop (2) · Émile Pupin (2) · Emile Losse (2) · Erastus E. Winkley (2) · Anthony Rudolph Silverston (2)
Inventor country:
Applicant person:
None (4) · David Thayer (2) · Jacob Schlesinger (2) · Everard Richard Calthrop (2) · Émile Pupin (2) · Emile Losse (2) · Erastus E. Winkley (2) · Anthony Rudolph Silverston (2)
Applicant firm: (Click arrow to add another value)
Applicant type:
Applicant is inventor:
Tech fields:
stability (13) · airplane (13) · None (11) · frame (11) · LTA (11) · rudder (9) · propulsion (9) · navigation (9) · propeller (8) · wings (7) · car (6) · flapping (6) · control (5) · wheels (5) · propellers (4) · lift (4) · landing (4) · marine (4)
Full specification filed date:
Application number:
None (16)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (12) · Munn & Co. (4) · None (2)
National tech categories:
None (19) · USPC 244/80 (3) · USPC 244/28 (3) · USPC 244/64 (3) · USPC 244/9 (2) · USPC 244/87 (2) · FR 6.4 (2)
CPCs:
CPC B64B1/00 (7) · CPC B64C2700/6295 (6) · None (5) · CPC B64C39/08 (5) · CPC B64C17/00 (4) · CPC B64C13/00 (3) · CPC B64D17/72 (2) · CPC B64C39/026 (2) · CPC B64C39/005 (2) · CPC B64C33/02 (2) · CPC B64C3/14 (2) · CPC B64C23/005 (2) · CPC B64C3/385 (2) · CPC B64C13/24 (2) · CPC B64C11/48 (2)
First filing:
Citations from after 1930:
Number of diagram pages:
Number of figures:

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