Drilldown: Patents

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Patents > Application number: None & Citations from after 1930: None & Number of text pages: 6-40

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Office:
Inventors:
Louis Brennan (6) · Alfred John Macy (5) · Vigilio Baldo (4) · Elmer Ambrose Sperry (4) · George Raymond Lawrence (4) · Everard Richard Calthrop‎‎ (4) · William Henry Fauber (3) · Albert Livingstone Blackman (3) · George Henry Challenger (3) · Hiram Stevens Maxim (3) · Wilbur Wright (3) · Henri-Marie Coandă (3) · Orville Wright (3) · Arthur Henry Edwards (3)
Applicant person:
None (51) · Louis Brennan (6) · Alfred John Macy (5) · Vigilio Baldo (4) · Everard Richard Calthrop (4) · Arthur Henry Edwards (3) · George Raymond Lawrence (3) · George Henry Challenger (3) · Henri-Marie Coandă (3) · Albert Livingstone Blackman (3)
Applicant is inventor:
Tech fields:
airplane (63) · frame (44) · propulsion (42) · LTA (40) · stability (39) · navigation (37) · design (29) · propeller (25) · rudder (22) · wings (18) · marine (17) · Propellers (17) · aerodynamics (14) · whole (14) · safety (14) · airfoil (12) · Construction (12) · hybrid (11) · balloon (11) · gyroscope (11)
Application number: (Click arrow to add another value)
Granted:
Supplementary to patent:
None (118) · Patent GB-1909-26034 (3) · Patent US-1913-04-21 George Raymond Lawrence (3) · Patent GB-1911-12232‎‎ (2) · Patent US-1908-1072664 (2) · Patent US-1916-1208684 (2) · Patent US-1880-224510 (2) · Patent AT-1909-12-31 Vigilio Baldo (2) · Patent GB-1908-4519 (2) · Patent CA-1918-192493 (2) · Patent CH-1912-62201 (2) · Patent IT-1912-01-15 Vigilio Baldo (2) · Patent GB-1913-16499 (2) · Patent GB-1903-27212 (2) · Patent US-1911-1109891 (2)
Related to aircraft:
Patent agent:
None (79) · Haseltine, Lake & Co. (12) · None (6) · Marks & Clerk (5) · Henry Hughes (5) · Brewer & Son (4) · Munn & Co. (4) · A. M. & William Clark (3) · Herbert H. Thompson (3) · Baldwin & Rayward (3) · Weismann et Marx (2) · Tongue & Birkbeck (2) · Marion & Marion (2) · Jules Mathieu (2) · John P. Tarbox (2) · Jensen & Son (2) · William Wallace White (2) · Brandon frères (2) · A. E. White (2)
National tech categories:
None (100) · FR 6.4 (11) · GB 4 propel & steer (8) · GB 4 framework (5) · CA 244/24 (5) · GB 4 without buoyant (4) · CA 341/80 (4) · GB 4 aëroplanes (4) · AU 90.3 (4) · HU V/h (3) · DE 77 (3) · FR 5 (3) · GB 4 motors (3) · AT 77d (3)
IPCs:
None (165) · IPC B64C33/00 (2) · IPC G01C21/18 (2) · IPC F41A19/05 (2) · IPC B64D27/00 (2) · IPC B64D17/72 (2) · IPC B64D17/00 (2) · IPC B64D1/04 (2) · IPC B64B1/00 (2)
CPCs:
None (157) · CPC B64B1/00 (5) · CPC F41A19/05 (2) · CPC B64D27/00 (2) · CPC B64D17/72 (2) · CPC B64D17/00 (2) · CPC B64D1/04 (2) · CPC G01C19/38 (2) · CPC G01C21/18 (2) · CPC B64C33/00 (2) · CPC B64C3/385 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 212 results in range #1 to #212.

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