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Patents > Year filed: 1910 & Number of text pages: 4-6000000 & Number of claims: 12-90

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Year filed:
(There are no values for this filter)
Office:
Inventors:
James Shand Stephens (2) · Sam Leonard Walkden (2) · John Washington Wilson (2) · Harry S. Bretton (2) · Jean Francis Webb (2) · Reinhold Bullmann (2) · John Emery Harriman, Jr. (2) · Charles H. Duncan (2) · Alois Wolfmüller (2) · William E. Dennis (2)
Inventor country:
Applicant person:
None (5) · James Shand Stephens (2) · William E. Dennis (2) · Sam Leonard Walkden (2) · Reinhold Bullmann (2) · John Washington Wilson (2) · John Emery Harriman, Jr. (2) · Harry S. Bretton (2) · Charles H. Duncan (2) · Alois Wolfmüller (2)
Applicant is inventor:
Tech fields:
airplane (22) · frame (20) · stability (18) · None (15) · whole (11) · Design (9) · navigation (9) · rudder (8) · propeller (8) · safety (7) · LTA (7) · propellers (5) · landing (5) · wings (5) · Lift (4) · aerodynamics (4) · wheels (4) · takeoff (4) · propulsion (4) · HTA (4)
Full specification filed date:
Application number:
None (15)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (13) · Munn & Co. (4) · Rummler & Rummler (2) · Noyes & Harriman (2) · Marks & Clerk (2)
National tech categories:
None (10) · USPC 244/80 (6) · FR 6.4 (5) · HU V/h (5) · USPC 244/139 (3) · USPC 244/90R (3) · USPC 244/64 (3) · USPC 244/45R (3) · USPC 267/DIG.2 (2) · USPC 267/64.17 (2) · USPC 244/50 (2) · USPC 244/22 (2) · USPC 244/233 (2) · AU 90.3 (2)
CPCs:
None (14) · CPC B64C17/00 (9) · CPC B64C13/00 (5) · CPC B64C33/02 (4) · CPC B64C3/385 (4) · CPC B64C23/005 (3) · CPC B64B1/58 (2) · CPC B64C2700/6295 (2) · CPC B64C39/08 (2) · CPC B64C13/24 (2) · CPC B64C3/52 (2) · CPC Y10S267/02 (2) · CPC B64C25/60 (2) · CPC Y10S244/904 (2) · CPC B64C33/00 (2) · CPC F16F9/06 (2)
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Citations from after 1930:
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