Drilldown: Patents

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Patents > Tech fields: frame & Number of claims: 4-12

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Applicant firm:
None (491) · Jacob Lohner & Co. (6) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (5) · Aktiebolaget Aviatorer (4) · Curtiss Aeroplane & Motor Corporation (2) · Curtiss Aeroplane and Motor Corporation (2) · Curtiss Aeroplane (2) · Ungarische Lloyd Flugzeug und Motorenfabrik AG (2) · Luft-Verkehrs-Gesellschaft m.b.H. (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Application number:
Granted:
Supplementary to patent:
None (377) · Patent GB-1908-4519 (5) · Patent AU-1911-510 (4) · Patent SE-1906-23283 (4) · Patent US-1909-970771 (4) · Patent IT-1910-10-17 Carlo Navaro (4) · Patent US-1903-821393 (3) · Patent DE-1910-06-18 Carl Hanschke (3) · Patent IT-1911-06-09 Carlo Navaro (3) · Patent GB-1913-16499 (3) · Patent DE-1909-220044 (3) · Patent US-1913-1087946 (3)
Related to aircraft:
Patent agent:
None (169) · Armengaud jeune (25) · None (16) · Munn & Co. (13) · Marks & Clerk (12) · Haseltine, Lake & Co. (12) · Wheatley & Mackenzie (7) · John P. Tarbox (6) · Victor J. Evans (6) · Charles Dony (6) · Dupont et Elluin (5) · Boult, Wade & Tennant (5) · Brewer & Son (5) · Ch. Mardelet (4) · C. A. Snow & Co. (4) · E. R. Royston & Co. (4) · R. S. & A. B. Lacey (4) · E. Blum & Co. (4) · A. M. & William Clark (4) · L. Chassevent (4)
Assigned to:
None (511) · Curtiss Aeroplane and Motor Corporation (3)
National tech categories:
None (157) · FR 6.4 (98) · HU V/h (32) · AT 77d (19) · USPC 244/22 (11) · DE 77h.5 (11) · AU 90.3 (11) · USPC 244/90R (8) · CH 129b (8) · USPC 244/45R (7) · USPC 244/6 (6) · USPC 244/80 (5) · USPC 244/70 (5) · USPC 244/64 (5) · USPC 244/13 (5) · USPC 244/87 (5) · USPC 244/28 (5) · USPC 244/93 (5)
IPCs:
None (298) · IPC B64C39/00 (31) · IPC B64B1/00 (25) · IPC B64C3/00 (18) · IPC B64C17/00 (17) · IPC B64C3/18 (17) · IPC B64C1/00 (14) · IPC B64C25/00 (11) · IPC B64C33/00 (11) · IPC B64C23/00 (11) · IPC B64C3/56 (8) · IPC B64C3/38 (8) · IPC B64B1/58 (7) · IPC B64C13/00 (6) · IPC B64C33/02 (5) · IPC B64C3/48 (5) · IPC B64C31/06 (4) · IPC B64C35/00 (4) · IPC B64C1/06 (4)
CPCs:
None (143) · CPC B64B1/00 (36) · CPC B64C2700/6295 (34) · CPC B64C17/00 (28) · CPC B64C23/005 (26) · CPC B64C39/00 (24) · CPC B64C13/00 (19) · CPC B64C33/02 (19) · CPC B64C3/00 (16) · CPC B64C39/005 (15) · CPC B64C39/08 (12) · CPC B64C3/385 (12) · CPC B64C33/00 (12) · CPC B64C3/185 (10) · CPC B64B1/58 (9) · CPC B64C3/56 (9) · CPC B64C3/18 (8) · CPC B64C2700/6235 (8) · CPC B64C2700/6214 (8)
First filing:
Citations from after 1930:
Number of diagram pages:

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