Drilldown: Patents

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Patents > Inventor country : Hungary or US & Number of claims: 2-4

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Inventor country: (Click arrow to add another value)
Inventor location:
None (726) · Allegheny county, Pennsylvania (11) · PA (11) · Pittsburgh (10) · Pennsylvania (8) · New York county (7) · New York (7) · California (7) · Missouri (7) · New York city (7) · Ohio (6) · St. Louis (5) · Minnesota (5) · Massachusetts (5) · New Jersey (5) · Los Angeles (5) · Illinois (4) · Indiana (4) · New York state (4)
Applicant is inventor:
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Supplementary to patent:
None (754) · Patent US-1910-1041876 (4) · Patent US-1909-970771 (4) · Patent US-1914-1157636 (2) · Patent US-1910-1003605 (2) · 1 (2) · Patent US-1911-1009048 (2) · Patent US-1908-935766 (2) · Patent US-1908-927605 (2) · Patent US-1912-1033662 (2) · Patent US-1908-1081147 (2) · Patent US-1908-1077750 (2) · Patent US-1903-821393 (2) · Patent US-1914-1108113 (2) · Patent US-1914-1115457 (2) · Patent US-1911-1003530 (2) · Patent US-1915-1149680 (2) · 1912-01-23 (2) · Patent FR-1906-363017 (2) · Patent GB-1910-5703 (2)
Related to aircraft:
Assigned to:
None (789) · 1 (3) · Magneso Calcite Fire-Proof Company (2) · Sperry Gyroscope Company (2) · Albert L. Watters (2)
IPCs:
None (573) · IPC B64B1/00 (30) · IPC B64C39/00 (27) · IPC B64C17/00 (21) · IPC B64C1/00 (18) · IPC B64C31/06 (16) · IPC B64C31/00 (14) · IPC B64C33/00 (11) · IPC B64C13/00 (11) · IPC B64C27/04 (11) · IPC B64C23/00 (10) · IPC B64C3/00 (9) · IPC B64C5/04 (8) · IPC F42B10/00 (8) · IPC B64C3/38 (7) · IPC B64C25/00 (6) · IPC B64C27/00 (5) · IPC B64B1/40 (5) · IPC B64C33/02 (5)
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