Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES0020960UpriorityCriticalpatent/ES20960Y/en
Publication of ES20960UpublicationCriticalpatent/ES20960U/en
Application grantedgrantedCritical
Publication of ES20960YpublicationCriticalpatent/ES20960Y/en
Indication Of The Valve Opening Or Closing Status
(AREA)
Abstract
A stopcock for water meter installations essentially characterized by the fact that the key, of the type that has a metal stem with frustoconical termination of direct adjustment in a seat also metallic without interposition between the fitted parts of joint of leather or material similar, has the said frustoconical part joined to the shank, the part that gives a seat to said frustoconical part or to both at the same time constituted by small metal bodies that can be exchanged when worn out or loosened, fixable by screwing; to the portions of the key that must form part, respectively, for which the corresponding threads are provided. (Machine-translation by Google Translate, not legally binding)
ES0020960U1949-09-091949-09-09
Stopcock for water meter installations.
ExpiredES20960Y
(en)