Drilldown: Patents

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Patents > Number of claims: 7-10 & Number of diagram pages: 2 & Number of figures: 4-6

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Office:
Inventors:
Thomas Sloper (4) · Clarence Barrett (3) · Thomas Sopwith (3) · None (2) · John Griffin Hanna (2) · William S. Hull (2) · Dane Hurlburt (2) · Henry Kleckler (2) · Frank M. Leavitt (2)
Inventor country:
Applicant person:
None (7) · Thomas Sloper (4) · Thomas Sopwith (3) · Clarence Barrett (3) · Frank M. Leavitt (2) · Robert W. Salisbury (2) · Dane Hurlburt (2) · George Morrow (2) · John Griffin Hanna (2) · William S. Hull (2)
Applicant is inventor:
Tech fields:
airplane (37) · frame (20) · propeller (14) · stability (12) · design (11) · navigation (10) · LTA (10) · None (9) · construction (9) · landing (9) · rudder (8) · propulsion (8) · control (8) · Propellers (7) · Wheels (6) · safety (6) · wings (6)
Full specification filed date:
Application number:
None (43)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (19) · Brewer & Son (5) · Marks & Clerk (5) · Boult, Wade & Tennant (5) · Munn & Co. (3) · J. Owden O'Brien (2) · J. S. Withers & Spooner (2) · G. H. Strong (2) · John P. Tarbox (2) · None (2) · C. A. Snow & Co. (2) · Haseltine, Lake & Co. (2)
National tech categories:
None (52) · FR 6.4 (6) · USPC 244/80 (3) · HU V/h (3) · CA 244/24 (3) · USPC 244/234 (2) · USPC 244/72 (2) · USPC 244/66 (2) · USPC 244/109 (2) · USPC 244/22 (2)
CPCs:
None (22) · CPC B64C35/00 (6) · CPC B64C17/00 (5) · CPC B64C13/00 (5) · CPC B64C39/00 (4) · CPC B64C3/385 (4) · CPC B64C2700/6295 (4) · CPC B64C33/02 (3) · CPC B64C11/48 (3) · CPC B64F2700/6265 (3) · CPC B64C2700/6256 (3) · CPC B64C27/82 (3)
First filing:
Citations from after 1930:
Number of claims:
Number of diagram pages:
Number of figures:

Showing below up to 113 results in range #1 to #113.

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