METHOD OF MANUFACTURING CHEMICALLY BONDED REFRACTORY BLOCKS FOR HEATING STOVES,申请号PL19750178989-传众专利搜索

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发明名称	METHOD OF MANUFACTURING CHEMICALLY BONDED REFRACTORY BLOCKS FOR HEATING STOVES
摘要
申请公布号	PL110018(B1)	申请公布日期	1980.06.30
申请号	PL19750178989	申请日期	1975.03.21
申请人		发明人
分类号	(IPC1-7):C04B35/68	主分类号	(IPC1-7):C04B35/68
代理机构		代理人
主权项
地址

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