Drilldown: Patents

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Patents > Year filed: 1910 - 1919 & CPCs: None & Number of text pages: 4-50000000

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Office:
Inventors:
None (10) · Alfred John Macy (9) · Thomas Sopwith (4) · Louis Brennan (4) · Jean Francis Webb (4) · Jan Jaakson (4) · Georges de Bothezat (4) · Charles Arthur Wragg (3) · William Andrew Hutson (3) · Otto Schüle (3) · Nazaire Lacrotte (3) · Lewis Ginter Young (3) · Henri-Marie Coandă (3) · George Sutherland Dodman (3) · George Raymond Lawrence (3) · Eugène-Pierre-Félix-Auguste Coursin (3) · Henry Bridges Molesworth (3)
Applicant person:
None (45) · Alfred John Macy (9) · Georges de Bothezat (4) · Louis Brennan (4) · Jan Jaakson (4) · Thomas Sopwith (4) · Charles Arthur Wragg (3) · Henry Bridges Molesworth (3) · Henri-Marie Coandă (3) · George Sutherland Dodman (3) · Otto Schüle (3) · Eugène-Pierre-Félix-Auguste Coursin (3) · Jean Francis Webb, Sr. (3)
Applicant is inventor:
Tech fields:
Airplane (84) · stability (51) · frame (41) · design (40) · wings (26) · whole (22) · propellers (20) · subsystem (20) · aerodynamics (19) · construction (18) · safety (18) · automatic stability (18) · propulsion (18) · control (17) · military (14) · LTA (13) · equilibrium (11) · propeller (11) · marine (11) · landing (11)
Full specification filed date:
Application number:
None (142) · 25941D (4)
Granted:
Publication date:
Supplementary to patent:
None (108) · Patent BE-1911-05-15 Georges de Bothezat (4) · Patent GB-1909-26034 (4) · Patent GB-1911-12232‎‎ (4) · Patent GB-1913-16499 (3) · Patent US-1910-1011683 (3) · 1 (3) · Patent US-1913-04-21 George Raymond Lawrence (3) · Patent US-1913-1087946 (3) · Patent CA-1918-192493 (2) · Patent GB-1912-2540 (2) · Patent US-1911-1109891 (2) · Patent CH-1912-62201 (2) · Patent US-1914-1104963 (2) · Patent GB-1911-12188 (2) · Patent GB-1909-8531 (2) · Patent US-1916-1208684 (2)
Related to aircraft:
Patent agent:
None (133) · E. Blum & Co. (5) · 1 (3) · H. Kirchhofer (3) · Boult, Wade & Tennant (3) · Henry Hughes (2) · Naegeli & Co. (2) · Dr. Forrer & Hug (2) · Phillipss (2) · Ebinger & Isler (2) · Harris & Mills (2) · H. V. Williams & Co. (2) · Anthony J. Callinan (2) · William L. Hall (2) · Munn & Co. (2)
National tech categories:
None (54) · HU V/h (51) · AU 90.3 (12) · CH 129b (12) · AT 77d (7) · DK 77 (5) · AU 90.1 (4) · AU 90.5 (4) · CA 341/80 (4) · CA 244/35 (3) · USPC 244/80 (3) · FR 6.4 (3) · CA 244/31 (2) · CA 244/11 (2) · CA 244/24 (2) · CA 244/67 (2) · CA 244/34 (2) · CA 244/12 (2) · CH 129a (2)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 218 results in range #1 to #218.

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