Drilldown: Patents

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Patents > Related to aircraft: 1 & Citations from after 1930: 1-2 & Number of figures: 0-20

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None (426) · Los Angeles (5) · New York (5) · Seine (4) · Nord (4) · New York City (3) · New York county (3) · Pennsylvania (3) · Cleveland (3) · Paris (3) · PA (2) · San Diego (2) · Ohio (2) · Allegheny county, Pennsylvania (2) · Michigan (2) · Denver (2) · Lille (2) · Berlin (2)
Applicant firm:
None (451) · Curtiss Aeroplane (7) · Blackburn Aeroplane and Motor Co. (4) · E. W. Bliss Company (2)
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Supplementary to patent:
None (431) · Patent BE-1912-02-07-Gramaticesco (3) · Patent FR-1916-501550 (2)
Related to aircraft: (Click arrow to add another value)
Assigned to:
None (461) · Curtiss Aeroplane (2)
National tech categories:
None (193) · FR 6.4 (64) · USPC 244/45R (10) · USPC 244/80 (9) · USPC 244/22 (9) · USPC 244/66 (8) · USPC 244/90R (7) · USPC 244/64 (7) · USPC 244/35R (6) · USPC 244/119 (6) · USPC 244/32 (5) · USPC 244/6 (5)
IPCs:
None (240) · IPC B64B1/00 (20) · IPC B64C3/00 (16) · IPC B64C1/00 (15) · IPC B64C39/00 (14) · IPC B64C3/38 (11) · IPC B64C23/00 (11) · IPC B64C33/00 (10) · IPC B64C33/02 (10) · IPC B64C17/00 (9) · IPC B64C25/00 (8) · IPC B64C31/06 (8) · IPC B64C13/00 (7) · IPC B64C35/00 (6) · IPC B64C11/36 (6) · IPC B64C3/54 (6) · IPC B64B1/62 (5)
CPCs:
CPC B64B1/00 (26) · CPC B64C23/005 (23) · CPC B64C33/02 (22) · CPC B64C13/00 (22) · CPC B64C17/00 (22) · CPC B64C3/385 (18) · CPC B64C39/005 (16) · CPC B64C3/00 (16) · CPC B64C2700/6295 (15) · CPC B64C35/00 (11) · CPC B64B1/40 (11) · CPC B64C11/48 (11) · CPC B64C39/08 (11) · CPC B64C33/00 (10) · CPC B64C11/36 (10) · None (10) · CPC B64C2700/6274 (9) · CPC B64C2700/6235 (9) · CPC B64C27/82 (9) · CPC B64C27/54 (9)
First filing:
Cites these patents:
None (472) · Patent US-1919-1301052 (2) · Patent US-1903-821393 (2)
Citations from after 1930:
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