Drilldown: Patents

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Patents > Related to aircraft: 1 & Number of text pages: 4-5 & Number of claims: 9-11

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Office:
Inventors:
James Dennis Roots (2) · Charles Arthur Wragg (2) · Albert Eustace Short (2) · Clarence Barrett (2) · Enrique Lazarte (2) · Horace Leonard Short (2) · Thomas Sloper (2) · Charles F. Roper (2) · Gaston Rose (2) · Hugh Oswald Short (2) · Ernst W. F. Herrmann (2)
Inventor country:
Inventor location:
None (106) · London (4) · TX (2) · England (2) · St. Louis (2) · San Antonio, Texas (2) · Pennsylvania (2) · Bexar county (2)
Applicant person:
None (5) · Ernst W. F. Herrmann (3) · Albert Eustace Short (2) · Charles F. Roper (2) · Enrique Lazarte (2) · Clarence Barrett (2) · Horace Leonard Short (2) · Hugh Oswald Short (2) · James Dennis Roots (2) · Charles Arthur Wragg (2) · Thomas Sloper (2) · George Morrow (2) · Gaston Rose (2)
Applicant is inventor:
Tech fields:
Airplane (33) · None (26) · frame (21) · Propulsion (17) · propeller (16) · navigation (14) · LTA (13) · rudder (12) · Propellers (11) · stability (10) · Design (10) · wheels (9) · car (8) · hybrid (8) · Flapping (8) · control (8) · wings (8) · safety (7) · construction (7)
Full specification filed date:
Application number:
None (37)
Granted:
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (17) · Munn & Co. (8) · Boult, Wade & Tennant (4) · None (3) · Victor J. Evans (3) · Frederick W. Winter (2) · E. Imer-Schneider (2) · Charles W. Hills (2) · Jensen & Son (2) · Philip M. Justice (2) · J. D. Roots & Co. (2) · George Barker & Brettell (2) · E. Blétry (2)
National tech categories:
None (57) · FR 6.4 (12) · USPC 244/233 (4) · USPC 244/6 (3) · AT 77d (3) · USPC 244/65 (3) · HU V/h (3) · USPC 244/45R (3) · CH 129b (3) · USPC 244/47 (2) · USPC 244/30 (2) · USPC 244/25 (2) · USPC 244/70 (2) · USPC 244/12.1 (2) · USPC 244/221 (2) · CA 244/24 (2) · USPC 244/93 (2)
CPCs:
None (18) · CPC B64C23/005 (11) · CPC B64C2700/6295 (10) · CPC B64C39/00 (7) · CPC B64C39/08 (6) · CPC B64C13/00 (6) · CPC B64C3/385 (6) · CPC B64B1/00 (5) · CPC B64C35/00 (4) · CPC B64C33/02 (4) · CPC B64C17/00 (4) · CPC B64C39/005 (4) · CPC B64C3/00 (3) · CPC B64C11/306 (3) · CPC Y02T50/10 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

Showing below up to 130 results in range #1 to #130.

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