Drilldown: Patents

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Patents > Number of claims: 7 & Number of figures: 4-5

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Office:
Inventors:
None (6) · Dane Hurlburt (2) · Hugh Oswald Short (2) · William S. Hull (2)
Inventor country:
Applicant person:
None (12) · Dane Hurlburt (2) · Hugh Oswald Short (2) · William S. Hull (2)
Applicant is inventor:
Tech fields:
airplane (20) · None (13) · propeller (13) · frame (13) · navigation (9) · LTA (9) · design (9) · propulsion (8) · stability (7) · rudder (7) · control (6) · construction (6) · airship (6) · wheels (5) · wings (5) · hybrid (4) · propellers (4) · landing (4) · airfoil (4)
Full specification filed date:
Application number:
None (31)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (20) · Brewer & Son (3) · Boult, Wade & Tennant (3) · Victor J. Evans (2) · Jensen & Son (2) · John P. Tarbox (2) · None (2) · Munn & Co. (2) · J. Owden O'Brien (2) · Marks & Clerk (2)
National tech categories:
None (37) · FR 6.4 (10) · HU V/h (5) · USPC 244/88 (2) · USPC 244/46 (2) · USPC 244/234 (2) · USPC 244/6 (2) · USPC 244/64 (2) · USPC 244/25 (2) · USPC 244/90R (2)
CPCs:
None (14) · CPC B64B1/00 (5) · CPC B64C17/00 (5) · CPC B64C35/00 (4) · CPC B64C13/00 (3) · CPC B64C3/385 (3) · CPC B64C39/00 (3) · CPC B64C2700/6295 (3) · CPC B64C23/005 (3) · CPC B64C27/82 (3) · CPC B64C39/005 (2) · CPC B64C39/08 (2) · CPC B64C9/00 (2) · CPC B64C2700/6218 (2) · CPC B64C27/54 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:
Number of figures:

Showing below up to 86 results in range #1 to #86.

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