Patent DE-1909-217110

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Use as balloon material of galvanized metallic paper, layered with silk or Baumwolle (w:de:Baumwolle, linked to w:Gossypium). (Or, an arrangement of "Galvanopapier" made from thin milled sheets of metal.)

  • Inventor location: Küppersteg [today part of Leverkusen, near Köln; see w:de:Küppersteg]

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Year filed 1908
Year granted 1909
Office DE
Patent number 217110
Inventors Nikolaus Schmitt
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Original title Ballonstoff
English title Balloon material
Tech fields LTA, balloon, material, metal, electricity
Filing date 1908-10-30
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Granted? 1
Publication date 1909-12-16
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Related to aircraft? 1
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National tech categories DE 77h.4
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Number of text pages 1
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