Drilldown: Patents

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Patents > Office: US & Number of claims: 3-40 & Number of figures: 8-40

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Office: (Click arrow to add another value)
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Inventor location:
None (463) · New York (8) · New York county (5) · New York city (5) · California (5) · Indiana (5) · St. Louis (4) · Baltimore (4) · Bexar county (4) · New York state (4) · Illinois (3) · TX (3) · San Antonio (3) · Ohio (3) · Michigan (3) · Los Angeles (3) · Los Angeles county (3) · Chicago (3)
Applicant is inventor:
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Supplementary to patent:
None (492) · Patent US-1912-1081794 (2) · Patent FR-1909-402649 (2)
Related to aircraft:
Assigned to:
None (473) · Curtiss Aeroplane and Motor Corporation (5) · Curtiss Aeroplane & Motor Corporation (3) · Sperry Gyroscope Company (3) · John A. Roebling's Sons (2) · Curtiss Aeroplane (2) · Goodyear Tire and Rubber Company (2) · Haskelite Manufacturing Corporation (2)
IPCs:
None (388) · IPC B64B1/00 (18) · IPC B64C39/00 (16) · IPC B64C3/00 (15) · IPC B64C17/00 (8) · IPC B64C33/00 (7) · IPC B64C13/00 (7) · IPC B64C23/00 (5) · IPC B64C25/00 (5) · IPC B64C1/00 (4) · IPC B64C11/00 (4) · IPC B64C3/38 (4) · IPC B64C3/14 (3) · IPC B64C13/12 (3) · IPC B64C3/50 (3) · IPC B64C33/02 (3)
CPCs:
CPC B64C17/00 (48) · CPC B64B1/00 (43) · CPC B64C33/02 (33) · CPC B64C23/005 (33) · CPC B64C13/00 (31) · CPC B64C2700/6295 (27) · CPC B64C3/385 (20) · CPC B64C39/08 (18) · CPC B64C39/005 (18) · CPC B64C3/14 (13) · CPC B64C33/00 (12) · None (11) · CPC B64C3/00 (10) · CPC B64C35/00 (10) · CPC B64C27/12 (8) · CPC A63H27/08 (8) · CPC B64C13/24 (7) · CPC B64C3/40 (7) · CPC B64C2001/0081 (6) · CPC B64B1/40 (6)
First filing:
Citations from after 1930:
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