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Sanz Sanz juan
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Sanz Sanz juan
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Application filed by Sanz Sanz juanfiledCriticalSanz Sanz juan
Priority to ES1973194345UpriorityCriticalpatent/ES194345Y/en
Publication of ES194345UpublicationCriticalpatent/ES194345U/en
Application grantedgrantedCritical
Publication of ES194345YpublicationCriticalpatent/ES194345Y/en
Monobloc valve, characterized by comprising a single body, consisting of a tubular piece with superior reinforcement that originates the mouth of air insufflation, has adapted to it the element of obstruction, while, and always forming a single body, in its area intermediate exterior has adapted a frustoconico faldºn of hollow nature and flange for its adaptation to the body in which it has to perform its task. (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the manufacture of metal bases for chairs and/or rotating benches (Machine-translation by Google Translate, not legally binding)