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Patents > Application number: None & CPCs: None & Number of diagram pages: 3-20000000

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Office:
Inventors:
Albert Livingstone Blackman (3) · Arthur Henry Philip Blunt (3)
Applicant person:
None (32) · Albert Livingstone Blackman (3) · Arthur Henry Philip Blunt (3) · William Phillips Thompson (3) · Ruter William Springer (2) · Alfred John Macy (2) · Charles Groombridge (2) · Arthur Henry Edwards (2) · Franz Wondra (2) · Anthony Rudolph Silverston (2) · De Bert Hartley (2) · George Sutherland Dodman (2) · Eugene F. Falconnet (2) · William Alfred South (2) · Louis Brennan (2)
Applicant is inventor:
Tech fields:
propulsion (42) · LTA (33) · frame (32) · airplane (31) · navigation (26) · stability (23) · design (21) · propeller (20) · wings (15) · rudder (15) · whole (14) · flapping (13) · None (12) · control (11) · Propellers (11) · marine (10) · safety (9) · Helicopter (9) · construction (9)
Full specification filed date:
Application number: (Click arrow to add another value)
Granted:
Supplementary to patent:
None (105) · Patent US-1913-04-21 George Raymond Lawrence (2) · Patent US-1880-224510 (2) · Patent US-1904-876125 (2) · Patent US-1908-1072664 (2) · Patent GB-1913-16499 (2) · Patent US-1916-1208684 (2)
Related to aircraft:
Patent agent:
None (71) · None (9) · Marks & Clerk (4) · Haseltine, Lake & Co. (4) · Herbert Haddan & Co. (3) · Ernest de Pass (2) · William L. Hall (2) · Tongue & Birkbeck (2) · Philip M. Justice (2) · Munn & Co. (2) · Marion & Marion (2) · Jensen & Son (2) · J. Owden O'Brien (2) · H. Kirchhofer (2) · F. W. Golby (2) · G. F. Redfern & Co. (2) · Abel & Imray (2) · Brandon frères (2)
National tech categories:
None (86) · GB 4 propel & steer (6) · GB 4 without buoyant (6) · CA 244/24 (5) · CA 244/35 (4) · GB 4 framework (4) · HU V/h (4) · CH 129b (3) · GB 4 aëroplanes (3) · CA 341/80 (3) · GB 4 motors (3) · AT 77d (3) · AU 90.3 (3) · DE 77 (3)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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