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Individual
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Priority to ES0079995UpriorityCriticalpatent/ES79995Y/en
Publication of ES79995UpublicationCriticalpatent/ES79995U/en
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Publication of ES79995YpublicationCriticalpatent/ES79995Y/en
Improved laboratory clamp, constituted by a device provided with a grooved guide that serves as a housing for the portion of flexible tube to be closed, whose device has disposed on the aforementioned accommodation channel a pressure wheel that circulates along a guide inclined by sliding of some trunnions in which its axis terminates on both sides, along elongated guide grooves thereof, whose wheel in its position closest to the base of the tube housing closes it almost completely and in position opposite is far from the mentioned base. (Machine-translation by Google Translate, not legally binding)