Drilldown: Patents

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Patents > Tech fields : Airplane or propeller & Patent agent: None & First filing: Yes

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Applicant firm:
None (556) · Jacob Lohner & Co. (11) · Tarbox Safety Aircraft Company (5) · E. Rumpler Luftfahrzeugbau G.m.b.H. (5) · Moteurs Salmson (5) · Ungarische Lloyd Flugzeug und Motorenfabrik AG (4) · Daimler-Motoren-Gesellschaft (3) · Luft-Verkehrs-Gesellschaft m.b.H. (3) · Curtiss Aeroplane (3) · Allgemeine Elektricitäts-Gesellschaft (2) · Société Anonyme des Établissements Nieuport (2) · AGO Flugzeugwerke G. m. b. H. (2) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (2) · Gothaer Waggonfabrik A. G.‎ (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (566) · Patent US-1908-1077750 (2) · Patent DE-1893-73799 (2) · Patent CH-1905-33302 (2) · Patent DE-1907-214228 (2)
Patent agent: (Click arrow to add another value)
Assigned to:
None (585) · Moteurs Salmson (5) · Curtiss Aeroplane (3) · (1/4) (2) · 1 (2)
National tech categories:
None (110) · FR 6.4 (62) · DE 77h.5 (48) · HU V/h (46) · AT 77d (41) · DE 77h.6 (23) · BE K (16) · IT 8 (13) · USPC 244/90R (11) · USPC 244/30 (8) · USPC 244/35R (8) · USPC 244/51 (7) · USPC 244/48 (7) · DE 77 (7) · USPC 244/80 (6) · USPC 244/82 (6)
IPCs:
None (385) · IPC B64C17/00 (31) · IPC B64C1/00 (23) · IPC B64C39/00 (20) · IPC B64C3/00 (16) · IPC B64B1/00 (15) · IPC B64C3/38 (9) · IPC B64C23/00 (8) · IPC B64C11/00 (8) · IPC B64C3/56 (7) · IPC B64C13/00 (6) · IPC B64C11/16 (6) · IPC B64C33/02 (5) · IPC B64C11/20 (5) · IPC B64C23/005 (5) · IPC B64C3/14 (4) · IPC B64C33/00 (4) · IPC B64C25/00 (4)
CPCs:
None (222) · CPC B64C17/00 (48) · CPC B64C13/00 (29) · CPC B64B1/00 (25) · CPC B64C23/005 (23) · CPC B64C2700/6295 (16) · CPC B64C3/00 (15) · CPC B64C2700/6218 (15) · CPC B64C39/00 (12) · CPC B64C11/006 (11) · CPC B64C3/385 (11) · CPC B64C3/14 (9) · CPC B64C9/00 (9) · CPC B64C11/00 (8) · CPC B64C33/02 (8) · CPC B64C3/56 (8) · CPC B64C2700/6235 (6)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of diagram pages:

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