Drilldown: Patents

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

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Applicant firm:
None (680) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (7) · Jacob Lohner & Co. (7) · British and Colonial Aeroplane Co. (6) · Aktiebolaget Aviatorer (4) · Curtiss Aeroplane (3) · F. Liore & Olivier Société (3) · Patent Corporation Limited (2) · Luft-Verkehrs-Gesellschaft m.b.H. (2) · Siemens-Schuckert Werke GmbH (2) · Société anonyme des appareils d'aviation Hanriot (2) · Curtiss Aeroplane and Motor Corporation (2) · Curtiss Aeroplane & Motor Corporation (2) · Daimler Motoren-Gesellschaft (2) · Ungarische Lloyd Flugzeug und Motorenfabrik AG (2) · British Westinghouse Electric and Manufacturing Co. (2) · Westinghouse Electric & Manufacturing Company (2) · Alphonse Tellier et Cie (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (513) · Patent GB-1908-4519 (6) · Patent AU-1911-510 (5) · Patent IT-1910-10-17 Carlo Navaro (4) · Patent SE-1906-23283 (4) · Patent US-1909-970771 (4) · Patent FR-1909-403418 (3) · Patent GB-1913-16499 (3) · Patent IT-1911-06-09 Carlo Navaro (3) · Patent DE-1910-06-18 Carl Hanschke (3) · Patent DE-1909-220044 (3) · Patent US-1903-821393 (3) · Patent FR-1911-448337 (3) · Patent US-1913-1087946 (3)
Related to aircraft:
Patent agent:
None (236) · Armengaud jeune (43) · None (22) · Marks & Clerk (19) · Munn & Co. (15) · Haseltine, Lake & Co. (13) · E. Blétry (11) · L. Chassevent (9) · Charles Dony (9) · Wheatley & Mackenzie (8) · Hippolyte Josse (8) · Boult, Wade & Tennant (8) · Dupont et Elluin (8) · Lavoix et Mosès (8) · John P. Tarbox (7) · Brewer & Son (7) · Victor J. Evans (6) · E. Blum & Co. (6) · Brandon frères (6)
Assigned to:
None (722) · Curtiss Aeroplane and Motor Corporation (4) · Westinghouse Electric & Manufacturing Company (2)
National tech categories:
None (224) · FR 6.4 (183) · HU V/h (63) · AT 77d (22) · CH 129b (13) · DE 77h.5 (13) · AU 90.3 (11) · USPC 244/22 (11) · USPC 244/90R (8) · USPC 244/45R (8) · USPC 244/6 (6)
IPCs:
None (371) · IPC B64C39/00 (53) · IPC B64C17/00 (32) · IPC B64B1/00 (31) · IPC B64C1/00 (31) · IPC B64C3/00 (27) · IPC B64C3/18 (19) · IPC B64C33/00 (16) · IPC B64C23/00 (16) · IPC B64C3/38 (14) · IPC B64C25/00 (12) · IPC B64C33/02 (9) · IPC B64C13/00 (9) · IPC B64C35/00 (9) · IPC B64C3/56 (8) · IPC B64B1/58 (7) · IPC B64C3/48 (6) · IPC B64C11/00 (6) · IPC B64D27/00 (5) · IPC B64C1/06 (5)
CPCs:
None (200) · CPC B64C2700/6295 (46) · CPC B64C17/00 (44) · CPC B64B1/00 (43) · CPC B64C39/00 (41) · CPC B64C23/005 (31) · CPC B64C13/00 (26) · CPC B64C3/00 (25) · CPC B64C33/02 (24) · CPC B64C3/385 (18) · CPC B64C39/005 (18) · CPC B64C33/00 (17) · CPC B64C39/08 (12) · CPC B64C2700/6218 (12) · CPC B64C2700/6214 (12) · CPC B64C1/00 (11) · CPC B64C35/00 (10) · CPC B64C3/185 (10) · CPC B64C3/18 (10) · CPC B64C2700/6233 (10)
First filing:
Citations from after 1930:
Number of diagram pages:

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