Method for melting glass by electricity,申请号US19450583774-传众专利搜索

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发明名称	Method for melting glass by electricity
摘要
申请公布号	US2531612(A)	申请公布日期	1950.11.28
申请号	US19450583774	申请日期	1945.03.20
申请人	SOCIETE ANONYME DES MANUFACTURES DES GLACES & PRODUITS CHIMIQUES DE SAINT-GOBAIN, CHAUNY & CIREY	发明人	CROCHET PIERRE;LAMBERT ROGER EMILE
分类号	C03B5/027	主分类号	C03B5/027
代理机构		代理人
主权项
地址

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