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MACIAN DAGNINO PUECH
Original Assignee
MACIAN DAGNINO PUECH
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Publication date
Application filed by MACIAN DAGNINO PUECHfiledCriticalMACIAN DAGNINO PUECH
Priority to ES360723ApriorityCriticalpatent/ES360723A1/en
Publication of ES360723A1publicationCriticalpatent/ES360723A1/en
Improvements in the manufacture of valves for tires, characterized essentially by the fact that they comprise molded in synthetic resin a threaded tubular support, externally and internally, and with appropriate seat for the valve interior, and proceed in simultaneous operation to the molding of a body inside of valve of synthetic material of sufficient elasticity index to constitute in the body itself zones usable as a joint with respect to the tubular support, which giving the body operatively disposed against the tubular support without precision of interposed seals to the being constituted by the own body, without solution of continuity. (Machine-translation by Google Translate, not legally binding)
ES360723A1968-11-261968-11-26Improvements in the manufacture of valves for tires. (Machine-translation by Google Translate, not legally binding)
ExpiredES360723A1
(en)
Pneumatic casting for vehicles of plastic material especially of polyurethane elastomer. (Machine-translation by Google Translate, not legally binding)
Procedure, with your device, to center and close the moldings of a closure of a flexible container of synthetic material. (Machine-translation by Google Translate, not legally binding)
Apparatus for the manufacture of parts of dental prosthesis based on artificial and similar plastic materials (Machine-translation by Google Translate, not legally binding)