CONNECTING METHOD OF FLANGE,申请号JP19780116612-传众专利搜索

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发明名称	CONNECTING METHOD OF FLANGE
摘要
申请公布号	JPS5544145(A)	申请公布日期	1980.03.28
申请号	JP19780116612	申请日期	1978.09.25
申请人	DAIYO SANSO	发明人	NAGAI KIYOSHI
分类号	F16L23/16;F16L23/00	主分类号	F16L23/16
代理机构		代理人
主权项
地址

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