Drilldown: Patents

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Patents > Tech fields : Airship or frame & Supplementary to patent : Patent US-1909-970771 or None

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Inventor country:
US (419) · FR (274) · DE (234) · GB (119) · None (50) · AT (34) · HU (29) · IT (24) · CH (18) · BE (14) · AU (13) · AH (13) · RU (12) · CA (10) · NL (9) · RO (6) · ES (5) · DK (4) · Poland (4) · NZ (4)
Applicant firm:
None (1136) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (13) · Luftschiffbau Schütte-Lanz (9) · Jacob Lohner & Co. (8) · Rumpler-Werke A.-G. in Berlin-Johannisthal (5) · Luft-Verkehrs-Gesellschaft m.b.H. (5) · Curtiss Aeroplane and Motor Corporation (3) · Ungarische Lloyd Flugzeug und Motorenfabrik AG (3) · Tarbox Safety Aircraft Company (3) · Siemens-Schuckert Werke GmbH (3) · Moteurs Salmson (3) · Luft Fahrzeug G.m.b.H. (3)
Applicant is inventor:
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Related to aircraft:
Assigned to:
None (1224) · Moteurs Salmson (3)
National tech categories:
None (252) · FR 6.4 (228) · HU V/h (73) · AT 77d (56) · FR 6.3 (34) · DE 77h.5 (34) · DE 77 (31) · BE K (22) · USPC 244/22 (20) · USPC 244/153R (17) · DE 77h (14) · USPC 244/90R (14) · USPC 244/13 (11) · USPC 244/6 (11) · USPC 244/64 (11) · USPC 244/30 (11) · USPC 244/51 (10) · USPC 244/87 (10) · USPC 244/45R (10)
IPCs:
None (725) · IPC B64B1/00 (82) · IPC B64C3/00 (48) · IPC B64C39/00 (45) · IPC B64C1/00 (29) · IPC B64B1/58 (26) · IPC B64C3/18 (23) · IPC B64C17/00 (23) · IPC B64C33/02 (17) · IPC B64C25/00 (17) · IPC B64C35/00 (15) · IPC B64C23/00 (14) · IPC B64C3/56 (14) · IPC B64C33/00 (13) · IPC B64C3/38 (11) · IPC B64C13/00 (11) · IPC B64C1/06 (10) · IPC B64C31/00 (9) · IPC B64C31/06 (9) · IPC B64C11/00 (8)
CPCs:
None (401) · CPC B64B1/00 (119) · CPC B64C2700/6295 (60) · CPC B64C33/02 (45) · CPC B64C3/00 (43) · CPC B64C23/005 (41) · CPC B64C17/00 (39) · CPC B64C39/00 (37) · CPC B64C13/00 (34) · CPC B64B1/58 (30) · CPC B64C39/005 (24) · CPC A63H27/08 (21) · CPC B64C2700/6235 (21) · CPC B64B1/40 (19) · CPC B64C3/385 (18) · CPC B64C39/08 (18) · CPC B64C35/00 (17) · CPC B64C3/56 (15) · CPC B64C33/00 (15)
First filing:
Citations from after 1930:

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