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Patents > Applicant is inventor: Yes & CPCs: None & Number of diagram pages: 3-20000000

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Office:
Inventors:
Alfred John Macy (6) · Arthur Henry Philip Blunt (3) · Arthur Henry Edwards (3) · Albert Livingstone Blackman (3) · Louis Brennan (3) · Charles Groombridge (3) · William Alfred South (3)
Applicant person:
None (34) · Alfred John Macy (6) · William Alfred South (3) · Charles Groombridge (3) · Arthur Henry Edwards (3) · Arthur Henry Philip Blunt (3) · Albert Livingstone Blackman (3) · Louis Brennan (3) · William Phillips Thompson (3)
Applicant type:
Applicant is inventor: (Click arrow to add another value)
Tech fields:
propulsion (53) · airplane (51) · frame (39) · LTA (36) · stability (31) · design (30) · navigation (28) · whole (24) · propeller (23) · Propellers (20) · wings (19) · flapping (16) · None (15) · construction (15) · rudder (15) · control (12) · Helicopter (11) · airship (11) · marine (11)
Full specification filed date:
Application number:
None (161) · 25941D (4)
Granted:
Supplementary to patent:
None (124) · Patent FR-1902-324521 (2) · Patent US-1913-04-21 George Raymond Lawrence (2) · Patent US-1909-970771 (2) · Patent US-1908-1072664 (2) · Patent US-1904-876125 (2) · Patent US-1880-224510 (2) · Patent GB-1913-16499 (2) · Patent GB-1911-12188 (2) · Patent GB-1903-27212 (2) · Patent FR-1908-404631 (2) · Patent GB-1908-4519 (2) · Patent US-1916-1208684 (2) · Patent AT-1908-42396 (2)
Related to aircraft:
Patent agent:
None (107) · None (10) · Haseltine, Lake & Co. (4) · Munn & Co. (4) · Herbert Haddan & Co. (3) · Marks & Clerk (3) · Jensen & Son (2) · J. Owden O'Brien (2) · William L. Hall (2) · H. V. Williams & Co. (2) · Marion & Marion (2) · G. F. Redfern & Co. (2) · Abel & Imray (2) · H. Kirchhofer (2) · Brandon frères (2) · Philip M. Justice (2) · Tongue & Birkbeck (2) · Ernest de Pass (2)
National tech categories:
None (91) · HU V/h (31) · CA 244/24 (5) · GB 4 propel & steer (5) · GB 4 without buoyant (5) · CA 244/35 (4) · DK 77 (4) · AT 77d (3) · AU 90.3 (3) · DE 77 (3) · GB 4 motors (3) · GB 4 framework (3) · CA 341/80 (3)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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