Drilldown: Patents

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Patents > Tech fields : Airship or frame or subsystem & Number of diagram pages: 2-50000000

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Applicant firm:
None (643) · Curtiss Aeroplane (4) · Tarbox Safety Aircraft Company (4) · Alphonse Tellier et Cie (3) · Moteurs Salmson (3) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (3) · Blair Atholl Aeroplane Syndicate (3) · Société Antoinette (3) · Curtiss Aeroplane and Motor Corporation (3) · Luftschiffbau Schütte-Lanz (2) · Gesellschaft für Ausführung freitragender Dachkonstrukcionen in Holz System Stephan G. m. b. H. (2) · Société anonyme Astra (2) · Luft Fahrzeug G.m.b.H. (2) · Blackburn Aeroplane and Motor Co. (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Application number:
Granted:
Supplementary to patent:
None (509) · Patent US-1909-970771 (7) · Patent FR-1908-396249 (4) · Patent GB-1908-4519 (4) · Patent US-1910-1011683 (3) · Patent FR-1916-502839 (3) · Patent GB-1913-16499 (3) · Patent GB-1912-2540 (3) · Patent US-1913-1087946 (3) · Patent GB-1911-12188 (3) · Patent DE-1895-98580 (3) · Patent FR-1908-401308 (3)
Related to aircraft:
Assigned to:
None (663) · Moteurs Salmson (3)
National tech categories:
None (189) · FR 6.4 (105) · HU V/h (48) · USPC 244/22 (16) · USPC 244/90R (13) · USPC 244/6 (12) · USPC 244/28 (10) · USPC 244/87 (10) · DE 77 (10) · USPC 244/30 (9) · GB 4 propel & steer (9) · CH 129b (9) · FR 6.3 (9) · USPC 244/45R (8) · USPC 244/51 (8) · USPC 244/100R (8) · USPC 244/64 (8) · USPC 244/66 (8) · USPC 244/80 (8)
IPCs:
None (410) · IPC B64B1/00 (39) · IPC B64C39/00 (37) · IPC B64C17/00 (26) · IPC B64C1/00 (18) · IPC B64C33/00 (14) · IPC B64C25/00 (13) · IPC B64C33/02 (11) · IPC B64C35/00 (10) · IPC B64C13/00 (9) · IPC B64C3/00 (9) · IPC B64B1/58 (9) · IPC B64C3/56 (8) · IPC B64C11/00 (7) · IPC B64C3/38 (7) · IPC B64C3/18 (7) · IPC B64C23/00 (7)
CPCs:
None (153) · CPC B64B1/00 (69) · CPC B64C17/00 (43) · CPC B64C2700/6295 (40) · CPC B64C23/005 (34) · CPC B64C33/02 (31) · CPC B64C13/00 (29) · CPC B64C39/00 (27) · CPC B64C39/005 (22) · CPC B64C33/00 (14) · CPC B64C35/00 (13) · CPC B64C3/385 (13) · CPC B64C39/08 (12) · CPC B64B1/40 (11) · CPC B64B1/58 (10) · CPC B64C3/56 (9) · CPC B64C3/14 (9) · CPC B64C2700/6218 (8)
First filing:
Citations from after 1930:
Number of diagram pages:

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