Patent FR-1910-412643.1

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Year filed 1909
Year granted 1910
Office FR
Patent number 412643.1
Inventors Richard Wilcke, Albert Graff
Inventor country DE
Applicant person DE
Applicant firm
Applicant type
Applicant is inventor?
Original title
English title Aérostat
Tech fields Air-Ship
Filing date LTA, Safety, Navigation
Full specification filed date 1909-02-02
Application number
Grant date
Granted? 1910-07-18
Publication date
Supplementary to patent
Related to aircraft?
Serial number 1
Patent agent
Assigned to
National tech categories
IPCs 6.4
CPCs CPC B64B1/58
Family year CPC B64B1/58
First filing?
Cites these patents
Citations from after 1930
Application ID
INPADOC family ID
Number of text pages
Number of diagram pages
Number of figures
Number of claims

Sources

  • espacenet [ espacenet]
  • Inventor location: