PROCESS FOR MAKING A PRODUCT TO OBTAIN A PURE QUARTZ GLASS, PROCESS TO OBTAIN A PURE QUARTZ GLASS FROM THIS PRODUCT AND USE OF THIS GLASS FOR MAKING PIEZOELECTRIC CRYSTALS,申请号DE19853561052-传众专利搜索

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发明名称	PROCESS FOR MAKING A PRODUCT TO OBTAIN A PURE QUARTZ GLASS, PROCESS TO OBTAIN A PURE QUARTZ GLASS FROM THIS PRODUCT AND USE OF THIS GLASS FOR MAKING PIEZOELECTRIC CRYSTALS
摘要
申请公布号	DE3561052(D1)	申请公布日期	1988.01.07
申请号	DE19853561052	申请日期	1985.03.15
申请人	SACHER, LEO K., DR.	发明人	LINDEMANN, GERHARD, DR.
分类号	C03B5/08;C03B5/12;C03B20/00;C03C1/02;(IPC1-7):C03C1/02	主分类号	C03B5/08
代理机构		代理人
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地址

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