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Patents > CPCs : CPC B64C1/00 or None & Number of figures: 12-30

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Office:
Inventors:
Alfred John Macy (9) · None (8) · George Raymond Lawrence (4) · Jean Francis Webb (4) · Ferdinand von Zeppelin (4) · Anthony Rudolph Silverston (4) · Gustave Plaisant (4) · George Sutherland Dodman (3) · Maurice Léger (3) · George Brougham Hubert Austin (3) · Lewis Ginter Young (3) · Edmund Sparmann (3)
Applicant person:
None (39) · Alfred John Macy (9) · Gustave Plaisant (4) · Anthony Rudolph Silverston (3) · George Sutherland Dodman (3) · Maurice Léger (3) · Edmund Sparmann (3) · Jean Francis Webb, Sr. (3)
Applicant is inventor:
Tech fields:
Airplane (54) · stability (42) · frame (41) · Design (38) · propulsion (27) · wings (25) · LTA (22) · navigation (22) · Whole (18) · construction (17) · propeller (16) · safety (16) · aerodynamics (14) · Propellers (14) · control (14) · flapping (13) · None (12) · balloon (10)
Full specification filed date:
Application number:
None (125) · 25941D (4)
Granted:
Supplementary to patent:
None (98) · Patent US-1913-04-21 George Raymond Lawrence (4) · Patent US-1908-1072664 (3) · Patent GB-1913-16499 (3) · Patent FR-1909-403985 (3) · Patent US-1910-1011683 (3) · Patent DE-1895-98580 (3) · Patent GB-1909-26034 (2) · Patent GB-1911-12188 (2) · Patent HU-1901-22471 (2) · Patent FR-1909-404954 (2) · Patent FR-1908-388823 (2) · Patent FR-1902-321808 (2) · Patent FR-1899-Boinet (2) · Patent FR-1898-278192 (2) · Patent US-1904-876125 (2) · Patent US-1916-1208684 (2) · Patent AU-1911-510 (2)
Related to aircraft:
Patent agent:
None (99) · Henry Hughes (2) · H. Kirchhofer (2) · Jensen & Son (2) · Marks & Clerk (2) · Ebinger & Isler (2) · E. Blum & Co. (2) · Herbert Haddan & Co. (2) · Wheatley & Mackenzie (2)
National tech categories:
None (44) · HU V/h (28) · AT 77d (14) · FR 6.4 (11) · AU 90.3 (8) · RU Group V (8) · DE 77 (6) · DK 77 (6) · CH 129b (5) · AU 90.5 (4) · CH 115 (3) · CA 341/80 (3) · GB 4 aëroplanes (2) · GB 4 propel & steer (2) · DE 77h (2) · CA 244/119 (2) · AU 90.1 (2)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 177 results in range #1 to #177.

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