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Patents > IPCs: None & Citations from after 1930: None & Number of text pages: 4-5

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Office:
Inventor location:
None (333) · New York state (7) · Budapest (6) · New York (4) · New York city (4) · New York county (3) · Hammondsport, NY (3) · England (3) · County of London (3) · London (3) · Pennsylvania (2) · TX (2) · Los Angeles (2) · Los Angeles county (2) · Issy-les-Moulineaux (2) · FIPSloc=36061 (2) · Bexar county (2) · Seine (2) · California (2) · Chicago (2)
Applicant is inventor:
Application number:
None (175)
Granted:
Supplementary to patent:
None (274) · Patent US-1910-1011683 (3) · Patent US-1909-970771 (3) · Patent FR-1902-321808 (2) · Patent GB-1912-2540 (2) · Patent US-1908-1077750 (2) · Patent GB-1909-26034 (2) · Patent US-1909-1008096 (2) · Patent HU-1901-22471 (2) · Patent FR-1905-361570 (2) · Patent FR-1915-477457 (2) · Patent FR-1912-447782 (2) · Patent FR-1912-458772 (2) · Patent GB-1908-4519 (2) · Patent AU-1911-510 (2)
Related to aircraft:
Patent agent:
None (148) · Munn & Co. (8) · Boult, Wade & Tennant (8) · Haseltine, Lake & Co. (7) · Marks & Clerk (7) · John P. Tarbox (7) · Abel & Imray (6) · None (6) · Victor J. Evans (5) · 0 (4) · Wheatley & Mackenzie (4) · Jensen & Son (4) · D. Young & Co. (3) · E. Imer-Schneider (3) · Herbert Haddan & Co. (3) · E. Blum & Co. (3) · Spear, Middleton, Donaldson & Spear (3) · Page & Rowlingson (3) · R. S. & A. B. Lacey (3)
National tech categories:
None (155) · HU V/h (40) · FR 6.4 (15) · CH 129b (12) · AU 90.3 (10) · AT 77d (6) · USPC 244/22 (5) · USPC 244/233 (5) · GB 4 propel & steer (4) · USPC 244/100R (4) · AU 90.5 (4) · USPC 244/139 (4) · USPC 244/80 (4) · USPC 244/35R (4) · CH 115 (4) · USPC 244/90R (4) · USPC 244/6 (4)
IPCs: (Click arrow to add another value)
CPCs:
None (192) · CPC B64C13/00 (17) · CPC B64C23/005 (16) · CPC B64C17/00 (16) · CPC B64C33/02 (12) · CPC B64B1/00 (12) · CPC B64C2700/6295 (9) · CPC B64C3/385 (7) · CPC B64C39/00 (6) · CPC B64C39/08 (6) · CPC B64C35/00 (6) · CPC B64C33/00 (5) · CPC B64C2700/6218 (4) · CPC B64C25/60 (4) · CPC B64C27/12 (4) · CPC B64C9/00 (4) · CPC B64C3/00 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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