Drilldown: Patents

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Patents > Grant date: 1910 - 1919 & Number of claims: 12-70 & Number of figures: 12-18

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Office:
Inventors:
De Bert Hartley (4) · Glenn Hammond Curtiss (3) · Jean Francis Webb (2) · Matthew Arlington Batson (2) · Adolf Sprater (2) · Paul Robin (2) · Alfred John Macy (2) · John Thomas Simpson (2) · Lewis Ginter Young (2) · Everard Richard Calthrop (2)
Inventor country:
Applicant person:
None (11) · De Bert Hartley (4) · Lewis Ginter Young (2) · Everard Richard Calthrop (2) · Matthew Arlington Batson (2) · Paul Robin (2) · Adolf Sprater (2) · John Thomas Simpson (2) · Alfred John Macy (2)
Applicant is inventor:
Tech fields:
airplane (27) · stability (25) · None (19) · frame (19) · wings (9) · LTA (9) · design (8) · rudder (8) · landing (8) · propeller (7) · navigation (7) · automatic stability (7) · propulsion (6) · marine (6) · hybrid (6) · airfoil (6)
Full specification filed date:
Application number:
None (20)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (15) · William L. Hall (4) · John P. Tarbox (4) · A. E. White (3) · Marks & Clerk (3) · Poole & Brown (2) · Jensen & Son (2) · Haseltine, Lake & Co. (2) · Dyer, Dyer, and Taylor (2) · Chamberlin & Freudenreich (2) · Munn & Co. (2)
National tech categories:
None (28) · HU V/h (5) · FR 6.4 (4) · USPC 244/80 (4) · USPC 244/139 (3) · USPC 244/87 (3) · USPC 244/22 (3) · USPC 244/35R (3) · USPC 244/233 (3) · AU 90.3 (2) · USPC 244/100R (2) · USPC 244/90R (2) · USPC 244/104R (2)
CPCs:
None (14) · CPC B64C17/00 (11) · CPC B64C33/02 (6) · CPC B64C13/24 (5) · CPC B64C35/00 (5) · CPC B64B1/00 (5) · CPC B64C2700/6295 (4) · CPC B64C3/385 (4) · CPC B64C3/14 (3) · CPC B64C17/06 (3) · CPC B64C39/08 (3) · CPC B64C13/00 (2) · CPC B64C1/00 (2) · CPC B64C33/00 (2) · CPC B64C3/54 (2) · CPC B64C39/026 (2) · CPC B64C2700/6216 (2) · CPC B64C2700/6218 (2) · CPC B64C3/48 (2) · CPC B64C3/42 (2)
First filing:
Citations from after 1930:

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