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Patents > Inventor country: US & Application number : 1907372994 or None

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Inventor country: (Click arrow to add another value)
Applicant firm:
None (1172) · Sperry Gyroscope Company (11) · Macy Engineering Company (3) · Curtiss Aeroplane & Motor Corporation (3) · Westinghouse Canada Limited (2) · Sturtevant Aeroplane Co. (2) · Aeroplano Company (2) · International Aeronautical Construction Company (2) · Ordnance Development Company (2) · Zimmerman Flying Machine Company (2) · Boston Fast Color Eyelet Company (2) · Dewey Corporation (2) · Magneso Calcite Fire-Proof Company (2)
Applicant is inventor:
Application number: (Click arrow to add another value)
Granted:
Supplementary to patent:
None (1008) · Patent US-1913-04-21 George Raymond Lawrence (8) · Patent US-1910-1011683 (6) · Patent US-1909-1010443 (5) · Patent US-1906-850616 (5) · Patent US-1903-821393 (5) · Patent FR-1906-363017 (5) · Patent US-1909-970771 (4) · Patent US-1910-1041876 (4) · Patent US-1908-922952 (4) · Patent US-1913-1087946 (4) · Patent US-1916-1208684 (3) · Patent US-1908-927605 (3) · Patent US-1908-1072664 (3) · Patent US-1892-502168 (3) · Patent US-1913-1123253 (3) · Patent US-1913-04-01 Cooper (3) · Patent US-1918-1589780 (3)
Related to aircraft:
Assigned to:
None (1108) · Sperry Gyroscope Company (8) · Western Electric Company (2) · Charles Spear (2) · Sturtevant Aeroplane Co. (2) · Syracuse, NY (2) · Magneso Calcite Fire-Proof Company (2) · Dewey Corporation (2) · International Aeronautical Construction Company (2) · (1/4) (2)
IPCs:
None (904) · IPC B64B1/00 (36) · IPC B64C31/06 (27) · IPC B64C31/00 (26) · IPC F42B10/00 (22) · IPC B64C39/00 (14) · IPC B64D17/00 (9) · IPC B64F1/06 (7) · IPC G01P3/36 (7) · IPC B64B1/40 (6) · IPC B64B1/62 (6) · IPC A63H27/00 (6) · IPC A01H5/02 (6) · IPC B64C11/00 (5) · IPC B64D1/04 (5) · IPC B64C17/00 (4) · IPC B64D25/12 (4) · IPC B64C33/00 (4) · IPC B64C9/00 (4)
First filing:
Citations from after 1930:

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