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发明名称
METHOD OF EXAMINING UNHAMMERED BRUSHES FOR CLEANING FINE TUBES OF MULTITUBULAR CONDENSER
摘要
申请公布号
JPS6259398(A)
申请公布日期
1987.03.16
申请号
JP19850197687
申请日期
1985.09.09
申请人
KANAE SANGYO KK
发明人
SUNAKAWA HIROSHI;SAISU YOSHIO;WATANABE RYOZO;TOMINAGA ATSUMI;KAKAMI SATOSHI
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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