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Expired
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Adam Schleidt
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Individual
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Individual
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Publication of GB190224922ApublicationCriticalpatent/GB190224922A/en
Self-Closing Valves And Venting Or Aerating Valves
(AREA)
Other Liquid Machine Or Engine Such As Wave Power Use
(AREA)
Safety Valves
(AREA)
Abstract
24,922. Schleidt, A. Nov. 13. Water-waste preventers, valve-discharge. The cistern closed at the top is fitted with a central tube d communicating with the water space by holes e, and fitted with a double-piston valve g. Should the pressure become excessive, the water may escape into the tube d, from which it then drains by openings k and a passage f.
GB190224922D1902-11-131902-11-13Improvements in Syphon Flushing Cisterns
ExpiredGB190224922A
(en)