Patent FR-1880-136084

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Sources

  • Cdbi1880, p167
  • 15 ans; brevet anglais devant expirer le 13 oct 1893


Year filed
Year granted 1880
Office FR
Patent number 136084
Inventors Fleuss
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Applicant is inventor? 1
Original title Perfectionnements dans les appareils destinés à permettre le séjours des personnes dans l'eau ou dans l'air vicié, applicables aux costumes et aux cloches à plongeurs, aux bateaux sous-marins, etc.
English title improvements in the apparatus directed to facilitating the resting of persons in the water or in the altered(?) air, applicable to suits or bells of submersion apparatus(?), to submarines, etc.
Tech fields
Filing date 1880-04-13
Full specification filed date
Application number
Grant date 1880-04-13
Granted? 1
Publication date
Supplementary to patent GB patent expiring 1893-08-13
Related to aircraft? 1?
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National tech categories FR 6.3
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Family year 1880
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Cites these patents
Citations from after 1930
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