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发明名称
摘要
<p>PURPOSE:To obtain a double piping that does not generate the short pass of liquid and does not induce convection and ensures excellent heat insulating property as well as easy assembly.</p>
申请公布号
JPS5932713(B2)
申请公布日期
1984.08.10
申请号
JP19760072922
申请日期
1976.06.21
申请人
KAWASAKI HEAVY IND LTD
发明人
SUZUKI NORIHIRO
分类号
F16L59/06;F16L59/12;F16L59/14;F16L59/16
主分类号
F16L59/06
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