Drilldown: Patents

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Patents > Grant date: 1910 - 1919 & Patent agent: None & Number of figures: 1-6

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Applicant firm:
None (813) · Jacob Lohner & Co. (33) · Luft-Verkehrs-Gesellschaft m.b.H. (14) · Luft Fahrzeug G.m.b.H. (10) · Luftschiffbau Schütte-Lanz (9) · Aktien-Gesellschaft R. Ph. Waagner - L. & J. Biró & A. Kurz (6) · Gesellschaft für Ausführung freitragender Dachkonstrukcionen in Holz System Stephan G. m. b. H. (4) · Ungarische Lloyd Flugzeug und Motorenfabrik AG (4) · Luftschiffantrieb-Gesellschaft m. b. H. (3) · Österreichische Daimler Motoren A. G. (3) · Société Antoinette (3) · Allgemeine Elektricitäts-Gesellschaft (3) · AGO Flugzeugwerke G. m. b. H. (3) · Westinghouse Air Spring Company (3) · Gothaer Waggonfabrik A. G. (3)
Applicant is inventor:
Full specification filed date:
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Granted:
Related to aircraft:
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Assigned to:
None (939) · Goodyear Tire and Rubber Company (3) · Westinghouse Air Spring Company (3) · Curtiss Aeroplane (2) · (1/4) (2)
National tech categories:
HU V/h (217) · AT 77d (144) · FR 6.4 (124) · None (121) · DE 77h.5 (28) · RU Group V (16) · DK 77 (12) · USPC 244/90R (10) · USPC 244/80 (9) · AT 37a (8) · FR 6.2 (8) · DE 77h.9 (8) · DE 77h.6 (8) · USPC 244/60 (7) · NL 62 (6) · USPC 244/93 (6) · USPC 244/45R (6)
IPCs:
None (633) · IPC B64C17/00 (43) · IPC B64C1/00 (38) · IPC B64C39/00 (32) · IPC B64B1/00 (18) · IPC B64C11/00 (14) · IPC B64C3/00 (12) · IPC B64C13/00 (9) · IPC B64C35/00 (9) · IPC B64C3/38 (8) · IPC B64C25/00 (7) · IPC B64C3/54 (7)
First filing:
Citations from after 1930:
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