Drilldown: Patents

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Patents > Tech fields : Construction or frame & Number of claims: 5-30000000

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Applicant firm:
None (444) · Curtiss Aeroplane (7) · British and Colonial Aeroplane Co. (5) · Curtiss Aeroplane & Motor Corporation (5) · Aktiebolaget Aviatorer (4) · Curtiss Aeroplane and Motor Corporation (4) · Jacob Lohner & Co. (3) · Tarbox Safety Aircraft Company (2) · Blair Atholl Aeroplane Syndicate (2) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (2) · Westinghouse Electric & Manufacturing Company (2) · Blackburn Aeroplane and Motor Co. (2) · Daimler Motoren-Gesellschaft (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Application number:
Granted:
Supplementary to patent:
None (371) · Patent US-1909-970771 (5) · Patent AU-1911-510 (4) · Patent GB-1908-4519 (4) · Patent IT-1910-10-17 Carlo Navaro (4) · Patent SE-1906-23283 (4) · Patent FR-1911-448337 (3) · Patent GB-1911-12188 (3) · Patent GB-1912-26911 (3) · Patent IT-1911-06-09 Carlo Navaro (3) · Patent US-1903-821393 (3)
Related to aircraft:
Patent agent:
None (163) · Munn & Co. (17) · John P. Tarbox (14) · None (13) · Haseltine, Lake & Co. (10) · Marks & Clerk (10) · Brewer & Son (7) · Boult, Wade & Tennant (7) · Victor J. Evans (7) · Wheatley & Mackenzie (5) · Armengaud jeune (5) · L. Chassevent (4) · Watson E. Coleman (4) · Dupont et Elluin (4)
Assigned to:
None (463) · Curtiss Aeroplane and Motor Corporation (4) · Curtiss Aeroplane & Motor Corporation (3) · Westinghouse Electric & Manufacturing Company (2)
National tech categories:
None (173) · FR 6.4 (46) · HU V/h (31) · AT 77d (14) · AU 90.3 (13) · USPC 244/90R (11) · USPC 244/45R (9) · USPC 244/22 (8) · USPC 244/87 (7) · USPC 244/64 (6) · GB 4 propel & steer (6) · CH 129b (6) · USPC 244/93 (6) · USPC 244/80 (5) · USPC 244/100R (5) · GB 4 framework (5) · USPC 244/28 (5) · USPC 244/13 (5) · USPC 244/139 (5)
IPCs:
None (320) · IPC B64C39/00 (23) · IPC B64B1/00 (16) · IPC B64C17/00 (15) · IPC B64C1/00 (15) · IPC B64C3/00 (13) · IPC B64C3/18 (10) · IPC B64C23/00 (9) · IPC B64C33/00 (8) · IPC B64C35/00 (8) · IPC B64B1/58 (6) · IPC B64C33/02 (6) · IPC B64C1/06 (5) · IPC B64C25/00 (5) · IPC B64C3/56 (4)
CPCs:
None (141) · CPC B64B1/00 (31) · CPC B64C17/00 (29) · CPC B64C2700/6295 (28) · CPC B64C13/00 (23) · CPC B64C23/005 (21) · CPC B64C33/02 (19) · CPC B64C39/08 (14) · CPC B64C39/00 (14) · CPC B64C3/00 (13) · CPC B64C35/00 (13) · CPC B64C33/00 (13) · CPC B64C39/005 (12) · CPC B64C3/185 (9) · CPC B64C2001/0081 (9) · CPC B64C3/385 (7) · CPC B64C2700/6233 (7) · CPC B64C2700/6214 (7)
First filing:
Citations from after 1930:
Number of diagram pages:

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