ROUGH TEXTURED FIBRE BOARDS AND PROCESS FOR THEIR MANUFACTURE,申请号GB19710027156-传众专利搜索

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发明名称	ROUGH TEXTURED FIBRE BOARDS AND PROCESS FOR THEIR MANUFACTURE
摘要
申请公布号	GB1351020(A)	申请公布日期	1974.04.24
申请号	GB19710027156	申请日期	1971.04.19
申请人	ARMSTRONG CORK CO	发明人
分类号	E04B1/84;E04B1/86;E04C2/16;(IPC1-7):D21J1/00	主分类号	E04B1/84
代理机构		代理人
主权项
地址

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