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HEREDERO Y FUENTES S L
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HEREDERO Y FUENTES S L
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Application filed by HEREDERO Y FUENTES S LfiledCriticalHEREDERO Y FUENTES S L
Priority to ES0002841UpriorityCriticalpatent/ES2841Y/en
Publication of ES2841UpublicationCriticalpatent/ES2841U/en
Application grantedgrantedCritical
Publication of ES2841YpublicationCriticalpatent/ES2841Y/en
A new safety valve, which is characterized by a cylindrical body, inside which a piece with a conical shape and a stepped surface fits on another lower part, in contact so intimate that it does not let the pressure pass, but when This has reached a certain limit. (Machine-translation by Google Translate, not legally binding)