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 ES88532UpriorityCriticalpatent/ES88532Y/en
Publication of ES88532UpublicationCriticalpatent/ES88532U/en
Application grantedgrantedCritical
Publication of ES88532YpublicationCriticalpatent/ES88532Y/en
"PLUG WITH HOLES REGULATED BY DIAPHRAGM", characterized by being composed of two parts, equipped with relative rotation, one of which constitutes the main body of the cap and the other allows regulation by rotation on the head of the main body, causing communication with the outside through the head of the plug by coincidence of two crowns of holes, arranged one in the head of the main body and another in the upper plane of the rotating part. (Machine-translation by Google Translate, not legally binding)
ES88532U1961-08-101961-08-10
Plug with diaphragm regulated holes
ExpiredES88532Y
(en)