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Patents > Year granted: 1910 - 1919 & Citations from after 1930: None & Number of claims: 13-21

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Office:
Inventors:
Henry Kleckler (5) · Sam Leonard Walkden (4) · Charles Arthur Wragg (3) · Glenn Hammond Curtiss (3) · Alfred John Macy (3) · Paul Robin (3) · James Shand Stephens (2) · Jean Francis Webb (2) · James Vernon Martin (2) · John Thomas Simpson (2) · Matthew Arlington Batson (2) · Frederick William Wiles (2) · Everard Richard Calthrop (2) · Ruter William Springer (2) · Oscar Alvin Danielson (2) · Burt Jackson Pressey (2) · Thomas Macleod (2) · Adolf Sprater (2) · William Francis Wiles (2) · John P. Tarbox (2)
Inventor country:
Applicant person:
None (17) · Sam Leonard Walkden (4) · Henry Kleckler (4) · Charles Arthur Wragg (3) · Paul Robin (3) · Alfred John Macy (3) · Ruter William Springer (2) · Matthew Arlington Batson (2) · John Thomas Simpson (2) · James Shand Stephens (2) · Glenn H. Curtiss (2) · Everard Richard Calthrop (2) · James V. Martin (2) · Burt Jackson Pressey (2) · Adolf Sprater (2)
Applicant is inventor:
Tech fields:
Airplane (65) · stability (42) · Frame (28) · Design (25) · wings (16) · Whole (14) · rudder (14) · automatic stability (13) · HTA (13) · control (13) · aerodynamics (11) · lift (11) · Subsystem (11) · LTA (10) · landing (10) · safety (10) · navigation (9) · Propellers (9) · propulsion (9)
Full specification filed date:
Application number:
None (39)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (43) · John P. Tarbox (6) · Marks & Clerk (5) · Munn & Co. (5) · Boult, Wade & Tennant (4) · A. E. White (3) · Abel & Imray (3) · Haseltine, Lake & Co. (3) · Rummler & Rummler (2) · E. Blétry (2) · Dyer, Dyer, and Taylor (2) · None (2) · Herbert Haddan & Co. (2) · Carl P. Goepel (2) · Victor J. Evans (2)
National tech categories:
None (44) · HU V/h (12) · FR 6.4 (7) · USPC 244/80 (4) · AU 90.3 (4) · USPC 244/22 (3) · USPC 244/100R (3) · USPC 244/233 (3) · AU 90.5 (3) · USPC 244/46 (2) · USPC 244/90R (2) · USPC 244/47 (2) · USPC 244/66 (2) · USPC 244/45R (2) · USPC 244/35R (2) · USPC 244/234 (2) · USPC 244/78.1 (2) · USPC 244/82 (2) · USPC 244/147 (2) · USPC 244/139 (2)
CPCs:
None (29) · CPC B64C17/00 (14) · CPC B64C13/00 (9) · CPC B64C2700/6295 (9) · CPC B64C33/02 (5) · CPC B64C3/385 (4) · CPC B64C23/005 (4) · CPC B64C39/00 (4) · CPC B64C39/08 (4) · CPC B64C3/40 (3) · CPC B64C2700/6218 (3) · CPC B64C35/00 (3)
First filing:
Citations from after 1930:
Number of diagram pages:

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