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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KYADEITSUKU TEKUNOROJII SAABISU KK
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KYADEITSUKU TEKUNOROJII SAABISU KK
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Publication date
Application filed by KYADEITSUKU TEKUNOROJII SAABISU KKfiledCriticalKYADEITSUKU TEKUNOROJII SAABISU KK
Priority to JP12793787ApriorityCriticalpatent/JPS63295037A/ja
Publication of JPS63295037ApublicationCriticalpatent/JPS63295037A/ja
Publication of JPH0339774B2publicationCriticalpatent/JPH0339774B2/ja
Mold core for investment casting, process for preparing the same and process for preparing mold for investment casting having therewithin said mold core