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发明名称
CLEANER FOR HEAT EXCHANGER TUBE
摘要
申请公布号
JPS5755398(A)
申请公布日期
1982.04.02
申请号
JP19810126556
申请日期
1981.08.11
申请人
UOOTAA SAABISHIIZU OBU AMERIKA INC
发明人
GOODON FURANKU REITONAA
分类号
F28G1/12
主分类号
F28G1/12
代理机构
代理人
主权项
地址
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