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发明名称
METHOD FOR JOINING EMBEDDED PIPES AND PIPE FITTING FOR USE IN THIS CONSTRUCTION METHOD
摘要
申请公布号
JPH03260498(A)
申请公布日期
1991.11.20
申请号
JP19900059331
申请日期
1990.03.09
申请人
YANO GIKEN KK
发明人
YANO MASATOSHI;UENO MASARU;SAITO KIKUO
分类号
F16L41/06;F16L55/00
主分类号
F16L41/06
代理机构
代理人
主权项
地址
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