Drilldown: Patents

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Patents > Year filed: 1800 - 1899 & Supplementary to patent: None

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Inventor location:
None (1377) · Paris (8) · Seine (6) · Illinois (5) · New York state (5) · Berlin (4) · London (4) · Kansas (4) · New York City (4) · Hamilton county, OH (4) · Cincinnati (4) · Tennessee (4) · Philadelphia (4)
Applicant is inventor:
Application number:
None (1476)
Granted:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
Assigned to:
None (1442) · Jules Mathieu (2) · Thenen (2) · Magneso Calcite Fire-Proof Company (2)
IPCs:
None (1271) · IPC B64B1/00 (42) · IPC B64C31/06 (20) · IPC B64C31/00 (17) · IPC F42B10/00 (15) · IPC B64C33/02 (14) · IPC B64B1/40 (11) · IPC B64B1/58 (8) · IPC A01H5/02 (6) · IPC B64C11/00 (6) · IPC B64B (5) · IPC B64C39/00 (5) · IPC B64C33/00 (4) · 1 (4) · IPC B64B1/62 (4)
First filing:
Citations from after 1930:
Number of diagram pages:

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