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发明名称
TUBE LEAK DETECTING DEVICE FOR HEAT EXCHANGER
摘要
申请公布号
JPH02230093(A)
申请公布日期
1990.09.12
申请号
JP19890050862
申请日期
1989.03.02
申请人
TOSHIBA CORP
发明人
MIYABE KEISUKE
分类号
F22B1/06;F22B37/02;F28F11/00
主分类号
F22B1/06
代理机构
代理人
主权项
地址
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