Drilldown: Patents

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Patents > Tech fields : HTA or stability & Number of claims: 10-18

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Office:
Inventors:
Alfred John Macy (8) · Ruter William Springer (4) · George Brougham Hubert Austin (3) · Paul Robin (3) · Ralph Hazlett Upson (3) · Orville Wright (2) · Louis Brennan (2) · Augustus Moore Herring (2) · François Dergint (2) · Sam Leonard Walkden (2) · John Seiler (2) · Edmund Sparmann (2) · John P. Tarbox (2) · Wilbur Wright (2) · James Vernon Martin (2)
Inventor country:
Applicant person:
None (12) · Alfred John Macy (8) · Ruter William Springer (4) · Paul Robin (3) · François Dergint (2) · Edmund Sparmann (2) · Louis Brennan (2) · George Brougham Hubert Austin (2) · Augustus Moore Herring (2) · Sam Leonard Walkden (2) · Orville Wright (2) · Wilbur Wright (2) · James V. Martin (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (27) · 1913781506 (2)
Granted:
Related to aircraft:
Patent agent:
None (31) · Munn & Co. (11) · Haseltine, Lake & Co. (5) · Victor J. Evans (3) · Armengaud jeune (3) · None (2) · Charles W. Hills (2) · Marks & Clerk (2) · Boramé et Julien (2) · Charles Hill (2) · 0 (2)
National tech categories:
None (37) · FR 6.4 (15) · USPC 244/80 (11) · USPC 244/177 (8) · USPC 244/90R (6) · USPC 244/45R (4) · USPC 244/22 (4) · USPC 244/91 (3) · HU V/h (3)
CPCs:
CPC B64C17/00 (35) · None (16) · CPC B64C13/00 (10) · CPC B64C23/005 (9) · CPC B64C2700/6295 (7) · CPC B64C39/005 (6) · CPC B64C2700/6218 (6) · CPC B64C17/06 (6) · CPC B64C39/00 (5) · CPC B64C33/02 (4) · CPC B64C39/08 (4) · CPC B64C2700/6216 (4) · CPC B64C3/385 (3) · CPC B64C23/065 (3) · CPC B64C2700/6212 (3) · CPC B64B1/40 (3)
First filing:
Citations from after 1930:

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