Drilldown: Patents

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Patents > Application number: None & Number of diagram pages: 3-4 & Number of figures: 5-13

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Office:
Inventors:
Louis Brennan (4) · Franklin Tompkins (3) · Charles Groombridge (2) · Louis-Marie Le Dantec (2) · Theodor Gibon (2) · Heinrich Karl Major (2) · Melvin Vaniman (2) · William Alfred South (2) · William C. Lawson (2) · Arthur Henry Philip Blunt (2) · None (2) · Horace Leonard Short (2) · Everard Richard Calthrop‎‎ (2) · Hugh Oswald Short (2) · William Henry Fauber (2) · Albert Eustace Short (2) · John Anderson (2)
Inventor location:
None (169) · London (3) · New York City (3) · NYC (2) · New York county (2) · New York (2)
Applicant person:
None (26) · Louis Brennan (4) · Franklin Tompkins (3) · William C. Lawson (2) · Louis-Marie Le Dantec (2) · Arthur Henry Philip Blunt (2) · Horace Leonard Short (2) · William Alfred South (2) · Heinrich Karl Major (2) · Hugh Oswald Short (2) · Melvin Vaniman (2) · Theodor Gibon (2) · Everard Richard Calthrop‎‎ (2) · Albert Eustace Short (2) · Charles Groombridge (2)
Applicant is inventor:
Tech fields:
propulsion (53) · LTA (41) · frame (37) · airplane (36) · stability (28) · navigation (22) · None (21) · propeller (19) · rudder (17) · marine (16) · design (16) · flapping (14) · car (13) · balloon (12) · whole (12) · control (12) · wheels (11) · construction (10)
Full specification filed date:
Application number: (Click arrow to add another value)
Granted:
Publication date:
Supplementary to patent:
None (152) · Patent FR-1907-378566 (2) · Patent US-1912-1081794 (2) · Patent GB-1903-27212 (2)
Related to aircraft:
Patent agent:
None (54) · Munn & Co. (10) · None (9) · Marks & Clerk (5) · Victor J. Evans (4) · Boult, Wade & Tennant (4) · Brewer & Son (3) · G. Petiau (3) · Ernest de Pass (2) · Howson and Howson (2) · F. W. Golby (2) · Church & Church (2) · E. E. Vrooman (2) · Brandon frères (2) · 1 (2) · Woodward & Chandler (2) · J. Owden O'Brien (2) · Wheatley & Mackenzie (2) · Abel & Imray (2)
National tech categories:
None (92) · USPC 244/28 (6) · USPC 244/80 (5) · USPC 244/30 (4) · FR 6.4 (4) · USPC 244/119 (3) · USPC 244/70 (3) · CA 244/35 (3)
IPCs:
None (147) · IPC B64B1/00 (6) · IPC B64C39/00 (4) · IPC B63H1/12 (3) · IPC B64C33/02 (2) · IPC B64C23/00 (2) · IPC B64D17/00 (2) · IPC B64C11/36 (2) · IPC B64B1/40 (2) · IPC B64C31/00 (2)
CPCs:
None (77) · CPC B64B1/00 (15) · CPC B64C23/005 (5) · CPC B64C39/005 (4) · CPC B64C33/02 (4) · CPC B64C13/00 (3) · CPC B64C33/00 (3) · CPC B64C3/385 (3) · CPC B63H1/08 (3) · CPC B64D17/00 (2) · CPC B64C11/36 (2) · CPC B64C2700/6295 (2) · CPC B64C17/00 (2) · CPC B64C27/54 (2) · CPC B64C29/0033 (2) · CPC B64C39/08 (2) · CPC B63H2001/122 (2) · CPC B64C1/061 (2) · CPC A63H27/08 (2)
First filing:
Citations from after 1930:
Number of diagram pages:

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