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Patents > IPCs : IPC B64C35/00 or None & Number of figures: 11-14

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Office:
Inventors:
None (11) · Maurice Léger (4) · Edmund Sparmann (4) · Philippe Delbert (4) · Ferdinand von Zeppelin (4) · Arthur Henry Edwards (4) · Martin Diederich Rucker (4) · Simon Brubaker Minnich (3) · John P. Tarbox (3) · Louis Brennan (3) · De Bert Hartley (3) · Gustave Plaisant (3) · Charles Groombridge (3) · William Alfred South (3) · Henry Shepley Booth (3)
Applicant person:
None (44) · Edmund Sparmann (4) · Arthur Henry Edwards (4) · Martin Diederich Rucker (4) · Maurice Léger (4) · De Bert Hartley (3) · Gustave Plaisant (3) · Charles Groombridge (3) · Louis Brennan (3) · William Alfred South (3)
Applicant is inventor:
Tech fields:
Airplane (61) · Frame (56) · stability (52) · propulsion (39) · LTA (39) · propeller (36) · None (32) · design (32) · navigation (32) · wings (26) · whole (22) · construction (19) · rudder (17) · wheels (16) · balloon (16) · flapping (15) · control (15) · Propellers (15) · car (14)
Full specification filed date:
Application number:
None (104)
Granted:
Supplementary to patent:
None (165) · Patent DE-1895-98580 (4) · Patent FR-1902-328044 (4) · Patent GB-1908-4519 (4) · Patent GB-1909-26034 (3) · Patent HU-1901-22471 (3) · Patent FR-1902-321808 (3) · Patent FR-1898-278192 (2) · Patent DE-1893-73799 (2) · Patent US-1909-1010443 (2) · Patent FR-1912-456013 (2) · Patent FR-1899-Boinet (2) · Patent FR-1909-403985 (2)
Related to aircraft:
Patent agent:
None (94) · Munn & Co. (9) · John P. Tarbox (2) · Dyer, Dyer, and Taylor (2) · Henry Hughes (2) · Michael J. Stark & Sons (2) · R. S. & A. B. Lacey (2) · Ernest de Pass (2) · Victor J. Evans (2) · W. D. Rowlingson (2) · Boramé et Julien (2) · None (2) · J. Bonnet-Thirion (2) · Wheatley & Mackenzie (2) · 0 (2) · Jensen & Son (2) · Herbert Haddan & Co. (2) · J. Owden O'Brien (2) · A. M. Wilson (2)
National tech categories:
None (73) · HU V/h (20) · FR 6.4 (12) · AT 77d (9) · DE 77 (9) · RU Group V (7) · USPC 244/80 (7) · AU 90.3 (5) · DE 77h (4) · AU 90.5 (4) · USPC 244/87 (4) · USPC 244/45R (4) · CH 129b (4) · USPC 244/48 (3) · USPC 244/119 (3) · USPC 244/22 (3) · USPC 244/28 (3) · USPC 244/104R (3) · CH 115 (3) · USPC 244/20 (3)
IPCs: (Click arrow to add another value)
CPCs:
None (110) · CPC B64C35/00 (13) · CPC B64C17/00 (13) · CPC B64B1/00 (12) · CPC B64C13/00 (10) · CPC B64C23/005 (9) · CPC B64C3/385 (8) · CPC B64C33/02 (6) · CPC B64C39/08 (6) · CPC B64C39/005 (5) · CPC B64C2700/6295 (5) · CPC B64C13/24 (4) · CPC B64F2700/6261 (3) · CPC Y10S244/904 (3) · CPC B64B1/40 (3)
First filing:
Citations from after 1930:
Number of diagram pages:
Number of figures:

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