Gas valve
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This wiki has 5 patents in category "Gas valve".
Patents in category Gas valve
- Patent HU-1907-43298 (English title: Pressure relief valve for balloons, Supplementary to patent: Patent DE-1907-192662, Filing date: 1907-12-07, Applicant firm: Motorluftschiff Studiengesellschaft m.b.H)
- Patent GB-1909-13417 (English title: Improvements in or relating to Airships, Inventors: Johann Schütte, Filing date: 1909-06-08)
- Patent US-1909-1001995 (English title: balloon system for airships, Inventors: Johann Schütte, Filing date: 1909-07-02)
- Patent FR-1911-435828 (English title: Air-Ship, Inventors: Louis Coutant Badeau, Filing date: 1911-10-30)
- Patent FR-1916-480141 (English title: Apparatus for rapidly closing holes occurring in reservoirs containing liquids or gases, Inventors: Aurelio Tinazzi, Filing date: 1915-07-06)
