Drilldown: Patents

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Patents > Related to aircraft: Yes & Patent agent: None & Number of diagram pages: 2-3

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Office:
Applicant is inventor:
Tech fields:
airplane (76) · LTA (70) · frame (60) · None (50) · propulsion (49) · stability (45) · design (42) · Airship (36) · construction (35) · navigation (30) · Propellers (26) · control (26) · rudder (25) · propeller (24) · wings (22) · automatic stability (21) · subsystem (16) · helicopter (16) · safety (15) · balloon (14)
Full specification filed date:
Application number:
None (77)
Granted:
Supplementary to patent:
None (242) · Patent FR-1883- (2) · Patent GB-1909-2111 (2) · Patent DE-1907-215602 (2) · Patent US-1912-1081794 (2) · Patent DE-1907-12-07 Vincent Wisniewski (2)
Related to aircraft: (Click arrow to add another value)
Patent agent: (Click arrow to add another value)
Assigned to:
None (273) · Moteurs Salmson (3) · Curtiss Aeroplane (2)
National tech categories:
None (67) · HU V/h (36) · FR 6.4 (34) · DE 77 (14) · FR 6.3 (13) · USPC 244/80 (8) · USPC 244/30 (5) · USPC 244/51 (4) · USPC 244/52 (4) · USPC 244/100R (4) · DE 77h.5 (4) · USPC 244/66 (4) · USPC 244/87 (4) · USPC 244/127 (4) · USPC 244/90R (4) · USPC 244/26 (4)
IPCs:
None (172) · IPC B64B1/00 (27) · IPC B64C39/00 (21) · IPC B64C23/00 (9) · IPC B64B1/58 (5) · IPC CPC B64C13/00 (5) · IPC B64C17/00 (5) · IPC B64C11/00 (5) · IPC B64C1/00 (5) · IPC B64C3/00 (5) · IPC B64C31/06 (4) · IPC B64C33/02 (4) · IPC B64C27/04 (4) · IPC B64C33/00 (3) · IPC B64C3/38 (3) · IPC B64C13/00 (3) · IPC B64C9/00 (3)
CPCs:
None (68) · CPC B64B1/00 (34) · CPC B64C23/005 (20) · CPC B64C13/00 (17) · CPC B64C2700/6295 (15) · CPC B64C17/00 (12) · CPC B64C39/00 (10) · CPC B64C39/005 (9) · CPC B64C11/006 (7) · CPC B64C33/02 (7) · CPC B64B1/58 (6) · CPC B64C39/08 (5) · CPC B64C3/14 (5) · CPC A63H27/08 (5) · CPC B64C3/385 (5) · CPC B64C33/00 (5)
First filing:
Citations from after 1930:
Number of diagram pages:

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