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Patents > National tech categories : USPC 244/30 or None & Number of figures: 6-8

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Office:
Inventor location:
None (528) · New York (12) · England (11) · London (8) · Seine (7) · Ohio (6) · Pennsylvania (5) · New York City (5) · New York county (5) · Dayton (4) · New York state (4) · Michigan (4) · Paris (4) · Missouri (4) · Philadelphia (3) · Vermont (3) · Allegheny county, Pennsylvania (3) · Marseille (3) · County of London (3)
Applicant firm:
None (570) · Curtiss Aeroplane (13) · Blackburn Aeroplane and Motor Co. (4) · Société anonyme Astra (4) · Sperry Gyroscope Company (4) · Sopwith Aviation Company Limited (4) · Curtiss Aeroplane and Motor Corporation (3) · Kawneer Manufacturing Company (2) · Grand Rapids Trust Company (2) · E. Rumpler Luftfahrzeugbau G.m.b.H. (2) · Société Anonyme des Établissements Nieuport (2) · British and Colonial Aeroplane Co. (2) · Moteurs Salmson (2) · Westinghouse Electric & Manufacturing Company (2) · Vickers Ltd. (2) · Vickers Limited (2) · Société E. Charpentier & Cie. (2)
Applicant is inventor:
Application number:
Granted:
Supplementary to patent:
None (482) · Patent US-1913-1087946 (3) · Patent US-1914-1115457 (2) · Patent FR-1915-502433 (2) · Patent GB-1903-27212 (2) · Patent FR-1910-415470 (2) · Patent FR-1913-467415 (2) · Patent US-1910-984076 (2) · Patent US-1913-1094989 (2) · Patent IT-1907-03-09 (2) · Patent US-1916-1215295 (2)
Related to aircraft:
Assigned to:
None (609) · Sperry Gyroscope Company (4) · Curtiss Aeroplane (3) · Curtiss Aeroplane and Motor Corporation (3) · Grand Rapids Trust Company (2) · Moteurs Salmson (2) · Kawneer Manufacturing Company (2)
National tech categories: (Click arrow to add another value)
IPCs:
None (286) · IPC B64C17/00 (36) · IPC B64C1/00 (33) · IPC B64C39/00 (32) · IPC B64B1/00 (23) · IPC B64C3/00 (22) · IPC B64C23/00 (21) · IPC B64C35/00 (17) · IPC B64C3/38 (16) · IPC B64C11/00 (12) · IPC B64C3/18 (10) · IPC B64C25/00 (10) · IPC B64C11/04 (7) · IPC B64C17/06 (7) · IPC B64C13/00 (7) · IPC B64C3/54 (6) · IPC B64C3/56 (6) · IPC B64C33/02 (6)
First filing:
Cites these patents:
None (642)
Citations from after 1930:
Number of diagram pages:
Number of figures:

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