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Patents > Year granted: 1913 & IPCs: None

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Applicant is inventor:
Tech fields:
None (352) · airplane (146) · stability (73) · frame (68) · design (45) · propellers (39) · Wings (38) · propulsion (37) · propeller (33) · Aerodynamics (30) · construction (30) · automatic stability (26) · navigation (24) · LTA (24) · rudder (24) · subsystem (24) · control (23) · Airship (17) · Wheels (17)
Full specification filed date:
Application number:
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Supplementary to patent:
None (576) · Patent GB-1912-2540 (3) · Patent GB-1911-12232‎‎ (3) · Patent ES-1911-50083 (3) · Patent DE-1904-173378 (3) · Patent BE-1910-Hervieu-hangar (2) · Patent US-1912-1081794 (2) · Patent US-1911-1109891 (2) · Patent GB-1911-29012 (2) · Patent GB-1909-8531 (2) · Patent FR-1911-430455 (2) · Patent FR-1910-420958 (2) · 1 (2) · Patent DE-1911-258741 (2) · Patent CH-1912-62201 (2) · Patent BE-1912-07-18 Joseph de Pierpont de Burnot (2) · Patent DE-1912-266327 (2) · Patent AT-1912-64662 (2) · Patent AT-1911-57225 (2)
Related to aircraft:
Patent agent:
None (545) · Victor J. Evans (15) · Munn & Co. (7) · None (3) · Herbert Haddan & Co. (3) · E. Imer-Schneider (3) · Guido Lacerdote (2) · 1 (2) · Frank T. Wentworth (2) · Edwin Phillips (2) · E. G. Vrooman (2) · J. Bonnet-Thirion (2) · Joshua R. H. Potts (2) · Goepel & Goepel (2) · Marks & Clerk (2) · G. H. Strong (2) · William L. Hall (2) · B. Singer (2)
National tech categories:
None (296) · HU V/h (66) · AT 77d (33) · USPC 244/80 (12) · FR 6.4 (12) · USPC 244/233 (12) · BE K (9) · USPC 244/90R (7) · USPC 244/93 (7) · USPC 244/104R (6) · USPC 244/45R (6) · DE 77h (6) · USPC 244/48 (5) · USPC 244/79 (5) · USPC 244/100R (5) · CH 129b (5) · USPC 244/73R (5)
IPCs: (Click arrow to add another value)
CPCs:
None (218) · CPC B64C17/00 (55) · CPC B64C2700/6295 (43) · CPC B64C35/00 (28) · CPC B64C13/00 (26) · CPC B64C39/00 (26) · CPC B64B1/00 (22) · CPC B64C23/005 (17) · CPC B64C3/385 (13) · CPC B64C2700/6218 (13) · CPC B64C33/02 (11) · CPC B64C11/006 (10) · CPC B64C39/005 (9) · CPC B64C3/56 (9) · CPC B64F2700/6261 (8) · CPC B64C39/08 (7) · CPC B64C33/00 (7) · CPC B64C2700/6281 (7)
First filing:
Citations from after 1930:

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