ES253195A3 - Improvements in percussion precision valves for fire extinguishing appliances (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in percussion precision valves for fire extinguishing appliances (Machine-translation by Google Translate, not legally binding)
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ESTOSA EXCLUSIVA ESPANOLA TOTA
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ESTOSA EXCLUSIVA ESPANOLA TOTA
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Application filed by ESTOSA EXCLUSIVA ESPANOLA TOTAfiledCriticalESTOSA EXCLUSIVA ESPANOLA TOTA
Priority to ES0253195ApriorityCriticalpatent/ES253195A3/en
Publication of ES253195A3publicationCriticalpatent/ES253195A3/en
Improvements in precision valves, percussion, for fire extinguishing equipment, and especially for those that work with pulverulent extinguishing material released under pressure, characterized by having provided a valve mechanism consisting of a circular plant housing, with a hollow cylindrical body, located on its axis, which extends above and below the set. (Machine-translation by Google Translate, not legally binding)
ES0253195A1959-11-051959-11-05Improvements in percussion precision valves for fire extinguishing appliances (Machine-translation by Google Translate, not legally binding)
ExpiredES253195A3
(en)
Improvements introduced in the valves for high pressure gas containers and for used appliances in combination with such containers (Machine-translation by Google Translate, not legally binding)