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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Mechanite Metal Corp
Original Assignee
Mechanite Metal Corp
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Filing date
Publication date
Application filed by Mechanite Metal CorpfiledCriticalMechanite Metal Corp
Priority to ES0233834ApriorityCriticalpatent/ES233834A1/en
Publication of ES233834A1publicationCriticalpatent/ES233834A1/en
A process for manufacturing casting molds or cores, characterized in that it comprises means for preparing a mixture of sand containing an alkali silicate binder and an oxygen-carrying compound, an element of group ii or group iii of the periodic table, said mold or core is then formed and hardened by means of carbon dioxide gas. (Machine-translation by Google Translate, not legally binding)
ES0233834A1957-02-221957-02-22A procedure to manufacture molds or foundation nuclei (Machine-translation by Google Translate, not legally binding)
ExpiredES233834A1
(en)
Manufacturing procedure of an agglutinant intended for the manufacture of sand molds for foundry. (Machine-translation by Google Translate, not legally binding)