Multiple blade sawing machine for cutting marble and stones,申请号US19470778984-传众专利搜索

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发明名称	Multiple blade sawing machine for cutting marble and stones
摘要
申请公布号	US2587250(A)	申请公布日期	1952.02.26
申请号	US19470778984	申请日期	1947.10.09
申请人	MONTECATINI SOCIETA GENERALE PER L'INDUSTRIA MINERARIA E CHIMICA ANONIMA	发明人	VALGIUSTI SERAFINO
分类号	B28D1/06	主分类号	B28D1/06
代理机构		代理人
主权项
地址

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