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Patents > Year filed: 1915 & Inventor location: None & Number of diagram pages: 2-4

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Year filed:
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Inventors:
None (5) · Everard Richard Calthrop (4) · Henry Kleckler (3) · Thomas Sloper (3) · Charles Arthur Wragg (3) · René-Joseph-Ghislain Straunard (2) · Gianni Caproni (2) · Hugh Oswald Short (2) · Frederick Sigrist (2) · Lawrence Burst Sperry (2) · Enrique Lazarte (2) · Louis Renault (2) · Henry Bridges Molesworth (2) · Matts Jacob Mustonen (2) · Alexander Blair Thaw (2) · Charles Rudolph Wittemann (2)
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Applicant person:
None (9) · Everard Richard Calthrop (4) · Thomas Sloper (3) · Charles Arthur Wragg (3) · René-Joseph-Ghislain Straunard (2) · Hugh Oswald Short (2) · Gianni Caproni (2) · Frederick Sigrist (2) · Lawrence Burst Sperry (2) · Louis Renault (2) · Federico Caproni (2) · Enrique Lazarte (2) · Henry Bridges Molesworth (2) · Charles Rudolph Wittemann (2) · Alexander Blair Thaw (2)
Applicant is inventor:
Tech fields:
None (18) · Airplane (18) · stability (11) · frame (10) · control (10) · Construction (10) · wings (9) · Design (8) · Propulsion (7) · Hybrid (5) · Propellers (5) · HTA (4) · automatic stability (4) · Hydroaeroplane (4) · Airship (4)
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Full specification filed date:
Application number:
None (22)
Granted:
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Related to aircraft:
Patent agent:
None (15) · Victor J. Evans (8) · Haseltine, Lake & Co. (4) · Lavoix et Mosès (4) · John P. Tarbox (3) · Marks & Clerk (3) · C. A. Snow & Co. (3) · Munn & Co. (3) · Phillipss (2) · Harris & Mills (2) · A. M. Wilson (2) · J. S. Withers & Spooner (2) · Hippolyte Josse (2) · J. Bonnet-Thirion et Breton (2) · Carl P. Goepel (2) · Alfred Ernest White (2) · Brewer & Son (2) · W. P. Thompson & Co. (2)
National tech categories:
None (50) · FR 6.4 (12) · USPC 244/119 (4) · USPC 244/82 (2) · USPC 244/6 (2) · USPC 244/45R (2) · USPC 244/35R (2) · USPC 244/233 (2) · USPC 244/22 (2) · USPC 244/2 (2)
CPCs:
None (8) · CPC B64C35/00 (7) · CPC B64C23/005 (6) · CPC B64C17/00 (4) · CPC B64C13/00 (4) · CPC B64B1/00 (3) · CPC B64C11/006 (3) · CPC B64D27/00 (3) · CPC B64C3/40 (3) · CPC B64C3/385 (3) · CPC B64C2700/6274 (3)
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Citations from after 1930:
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