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Priority to ES1976218141UpriorityCriticalpatent/ES218141Y/en
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Publication of ES218141YpublicationCriticalpatent/ES218141Y/en
Treatment Of Liquids With Adsorbents In General
(AREA)
Abstract
Adjustable stopcock, for laboratory apparatus, characterized in that it is formed by a main body that has a cylindrical housing longitudinally through, for the tight reception of a cylindrical stem that constitutes the obturator and regulator of the passage of the liquid, which goes through the body of the key protruding at both ends, being able to slide smoothly but under a perfect fit. (Machine-translation by Google Translate, not legally binding)
ES1976218141U1976-01-121976-01-12
ADJUSTABLE STOP KEY, FOR LABORATORY APPARATUS.
ExpiredES218141Y
(en)