Drilldown: Patents

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Patents > Tech fields : Lift or rudder

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Inventor country:
Inventor location:
None (798) · Budapest (18) · Seine (14) · New York state (6) · New York county (5) · New York city (5) · New York (4) · Région Bruxelles-Capitale (4) · London (4) · Paris (4) · Ontario (4) · Ixelles (3) · région flamande (3) · Missouri (3) · St. Louis (3) · province de Flandre-Orientale (3) · Dayton (3)
Applicant is inventor:
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Full specification filed date:
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Supplementary to patent:
None (622) · Patent FR-1908-392672 (10) · Patent GB-1908-4519 (9) · Patent US-1903-821393 (6) · Patent FR-1907-373818 (5) · Patent GB-1902-24336 (4) · Patent FR-1906-363017 (4) · Patent FR-1910-418630 (4) · Patent BE-1910-230887 (4) · Patent FR-1909-399456 (4) · Patent US-1908-1077750 (4) · Patent US-1906-850616 (4) · Patent FR-1908-407090 (4) · Patent BE-1911-04-14 Lucien-Constant-Joseph Harel (4)
Related to aircraft:
Assigned to:
None (894) · Moteurs Salmson (2)
National tech categories:
FR 6.4 (272) · None (209) · BE K (40) · HU V/h (33) · AT 77d (19) · FR 6.3 (18) · DE 77h.5 (16) · GB 4 propel & steer (12) · GB 4 with buoyant (11) · USPC 244/87 (11) · USPC 244/22 (9) · USPC 244/90R (9) · USPC 244/51 (9) · USPC 244/233 (9) · USPC 244/30 (8) · USPC 244/35R (8) · DK 77 (8)
IPCs:
None (458) · IPC B64C39/00 (58) · IPC B64C17/00 (46) · IPC B64C1/00 (42) · IPC B64C13/00 (32) · IPC B64C23/00 (25) · IPC B64B1/00 (24) · IPC B64C3/54 (17) · IPC B64C3/38 (16) · IPC B64C3/52 (15) · IPC B64C33/02 (13) · IPC B64C11/00 (13) · IPC B64C3/00 (12) · IPC B64C33/00 (12) · IPC B64B1/58 (10) · IPC B64C27/04 (9) · IPC B64C3/48 (9) · IPC B64C35/00 (8) · IPC B64C3/14 (7)
CPCs:
None (262) · CPC B64C13/00 (70) · CPC B64C17/00 (61) · CPC B64C2700/6295 (52) · CPC B64C39/00 (45) · CPC B64B1/00 (43) · CPC B64C23/005 (35) · CPC B64C3/385 (29) · CPC B64C33/02 (24) · CPC B64C2700/6218 (20) · CPC B64C3/52 (19) · CPC B64C39/08 (18) · CPC B64C2700/6256 (18) · CPC B64C3/14 (15) · CPC B64C9/00 (15) · CPC B64C2700/6274 (14) · CPC B64C33/00 (13) · CPC B64C3/00 (12) · CPC B64C39/005 (12) · CPC B64C3/54 (11)
First filing:
Citations from after 1930:

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