Patent FR-1913-464281.18377

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This is an addition to Patent FR-1913-464281, which brevet was filed 1913-09-24. This original also makes reference to German priority date 1913-01-22.

  • Tech class: CPC E04B1/346: Rotary buildings; Buildings with rotary units, e.g. rooms
  • Inventor location: Germany

Sources


Year filed 1913
Year granted 1914
Office FR
Patent number 464281
Inventors Claude Dornier
Inventor country DE
Applicant person Claude Dornier
Applicant firm Luftschiffbau Zeppelin
Applicant type COMPANY+INDIV
Applicant is inventor? 0
Original title Hangar rotatif, ouvert en bas, pour dirigeables
English title Rotating hangar, open at the bottom, for airships
Tech fields LTA, Hangars
Filing date 1913/10/06
Full specification filed date
Application number
Grant date 1914/01/22
Granted? 1
Publication date 1914/04/01
Supplementary to patent Patent FR-1913-464281, Patent DE 1913-01-22 Claude Dornier and Luftschiffbau Zeppelin
Related to aircraft? 1
Serial number
Patent agent J. Bonnet-Thirion
Assigned to
National tech categories FR 7.3
IPCs IPC E04B1/346
CPCs CPC E04B1/346
Family year 1912
First filing? 1
Cites these patents
Citations from after 1930 0
Application ID
INPADOC family ID
Number of text pages 1
Number of diagram pages 0
Number of figures 0
Number of claims 2