Drilldown: Patents

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Patents > Tech fields: frame & Supplementary to patent: None & Number of diagram pages: 1-3

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Applicant firm:
None (657) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (11) · Jacob Lohner & Co. (8) · Rumpler-Werke A.-G. in Berlin-Johannisthal (5) · Luft-Verkehrs-Gesellschaft m.b.H. (4) · Curtiss Aeroplane (4) · Ungarische Lloyd Flugzeug und Motorenfabrik AG (3) · Tarbox Safety Aircraft Company (3) · Luftschiffbau Schütte-Lanz (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
Granted:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
Patent agent:
None (304) · Armengaud jeune (33) · None (17) · Munn & Co. (12) · Weismann et Marx (12) · Victor J. Evans (11) · Lavoix et Mosès‎ (9) · Charles Dony (8) · John P. Tarbox (7) · G. de Mestral et F. Harlé (7) · Dupont et Elluin (7) · Marks & Clerk (7) · J. Germain (7) · Brewer & Son (6) · L. Chassevent (6) · R. S. & A. B. Lacey (6) · Haseltine, Lake & Co. (5) · Boult, Wade & Tennant (5) · M. Zerolo (5) · Wheatley & Mackenzie (5)
Assigned to:
None (733) · Curtiss Aeroplane and Motor Corporation (3) · Moteurs Salmson (2) · Westinghouse Electric & Manufacturing Company (2)
National tech categories:
FR 6.4 (194) · None (144) · AT 77d (45) · DE 77h.5 (35) · HU V/h (33) · DE 77 (15) · USPC 244/90R (12) · USPC 244/22 (11) · USPC 244/153R (9) · DE 77h.9 (9) · USPC 244/64 (9) · USPC 244/6 (8) · AU 90.3 (8) · DE 77h.4 (7) · DE 77h (7) · CH 129b (7) · USPC 244/87 (7)
IPCs:
None (350) · IPC B64C3/00 (43) · IPC B64C39/00 (38) · IPC B64B1/00 (37) · IPC B64C1/00 (31) · IPC B64C3/18 (21) · IPC B64C17/00 (18) · IPC B64B1/58 (17) · IPC B64C25/00 (13) · IPC B64C35/00 (13) · IPC B64C3/56 (13) · IPC B64C23/00 (10) · IPC B64C1/06 (10) · IPC B64C33/02 (10) · IPC B64C31/00 (9) · IPC B64C13/00 (9) · IPC B64C31/06 (9) · IPC B64C33/00 (8) · IPC B64C3/38 (7)
CPCs:
None (169) · CPC B64B1/00 (51) · CPC B64C2700/6295 (40) · CPC B64C3/00 (40) · CPC B64C39/00 (35) · CPC B64C17/00 (27) · CPC B64C33/02 (27) · CPC B64C23/005 (24) · CPC B64C13/00 (23) · CPC B64B1/58 (21) · CPC B64C2700/6235 (19) · CPC B64C39/005 (15) · CPC B64C35/00 (15) · CPC B64C2001/0063 (14) · CPC A63H27/08 (14) · CPC B64C1/00 (14) · CPC B64C3/385 (13) · CPC B64C3/56 (13)
First filing:
Citations from after 1930:
Number of diagram pages:

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