JOINT METHOD OF PIPE END SECTION IN PIPE REVERSE METHOD,申请号JP19880173141-传众专利搜索

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发明名称	JOINT METHOD OF PIPE END SECTION IN PIPE REVERSE METHOD
摘要
申请公布号	JPH0221087(A)	申请公布日期	1990.01.24
申请号	JP19880173141	申请日期	1988.07.11
申请人	HIROSHIMASHI	发明人	KAGAWA TAKASHI;TSUNODA KATSUHIKO;SASAKI YOSHITSUGU;ORIIDE KENZO;FUJITA YUJI;YAMADA HIROSHI;YONEDA TOSHIYUKI;INOUE TOSHIO
分类号	F16L1/00	主分类号	F16L1/00
代理机构		代理人
主权项
地址

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