Drilldown: Patents

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Patents > Tech fields : Airship or propulsion or stability & Patent agent : Haseltine, Lake & Co. or J. Bonnet-Thirion or None & Number of text pages: 1-2

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Applicant firm:
None (476) · Luft Fahrzeug G.m.b.H. (8) · Luftschiffbau Schütte-Lanz (8) · Luft-Verkehrs-Gesellschaft m.b.H. (6) · Siemens-Schuckert Werke GmbH (5) · Motorluftschiff Studiengesellschaft m.b.H (3) · Gesellschaft für Ausführung freitragender Dachkonstrukcionen in Holz System Stephan G. m. b. H. (3) · Aktien-Gesellschaft R. Ph. Waagner - L. & J. Biró & A. Kurz (2) · Motorluftschiff-Studiengesellschaft m.b.H (2) · Österreichische Daimler Motoren A. G. (2) · Luftfahrzeugbau Schütte-Lanz (2) · Luftfahrzeug-Gesellschaft m. b. H. (2) · Jacob Lohner & Co. (2) · Société Malécot & Cie (2) · Daimler Motoren-Gesellschaft (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (349) · Patent NO-1915-12-15 Carl Alfred Johansson (4) · Patent DE-1899-123884 (3) · Patent FR-1904-342610 (3) · Patent FR-1909-399456 (3)
Related to aircraft:
Patent agent: (Click arrow to add another value)
National tech categories:
HU V/h (99) · FR 6.4 (78) · AT 77d (68) · None (47) · DE 77 (41) · DE 77h.5 (16) · DE 77h.6 (12) · DE 77h (12) · FR 6.3 (12) · DK 77 (11) · DE 77h.15 (9) · FR 6.2 (8) · RU Group V (8) · DE 77h.2 (7) · USPC 244/127 (5) · USPC 244/30 (5) · DE 77h.4 (5)
IPCs:
None (316) · IPC B64C17/00 (32) · IPC B64B1/00 (28) · IPC B64C1/00 (23) · IPC B64C39/00 (21) · IPC B64C11/00 (17) · IPC B64B1/58 (11) · IPC B64C33/02 (9) · IPC B64B1/40 (6) · IPC B64B1/22 (5) · IPC B63H1/12 (4) · IPC B64C9/00 (4) · IPC B64B1/06 (4) · IPC B64C11/16 (4) · IPC B64C11/20 (4) · IPC B64C3/54 (4)
CPCs:
None (251) · CPC B64C17/00 (37) · CPC B64B1/00 (29) · CPC B64C2700/6218 (16) · CPC B64B1/58 (13) · CPC B64C39/00 (12) · CPC B64B1/40 (12) · CPC B64C2700/6295 (11) · CPC B64C23/005 (10) · CPC B64C11/006 (10) · CPC B64C11/00 (10) · CPC B64C13/00 (9) · CPC B64C2700/6214 (7) · CPC B64C2700/6212 (7) · CPC B64C33/02 (7) · CPC B64C9/00 (6) · CPC B64C39/005 (5)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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