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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES90446UpriorityCriticalpatent/ES90446Y/en
Publication of ES90446UpublicationCriticalpatent/ES90446U/en
Application grantedgrantedCritical
Publication of ES90446YpublicationCriticalpatent/ES90446Y/en
Mechanical stopper for pressurized liquids, characterized by comprising a hollow box that has two holes diametrically opposed to its lateral surface, two elongated holes in vertical position and another circular perforation between the two previous ones and at 90º with respect to them, carrying in the bottom of the box, a cover integral with it, which on the face that is inserted slightly inside, has a diametral slot to guide the mechanisms, and in the part that is inserted into the mouth of the container to be closed, a narrowing circular where the closing rubber is fixed, with a projection of greater diameter at the end, so that its flange prevents the fall of said rubber. (Machine-translation by Google Translate, not legally binding)
ES90446U1961-12-161961-12-16
Mechanical stopper for pressurized liquids
ExpiredES90446Y
(en)
Automatic device to prevent the filling of bottles or other containers and liquid fillers (Machine-translation by Google Translate, not legally binding)
Bottle with a cap that is also a usable bottle and a base, which is another bottle equally usable and closed (Machine-translation by Google Translate, not legally binding)