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发明名称
FILM CLEANING PROCESS FOR WATER AND OPERATION OF THE DEVICE
摘要
申请公布号
JPH0631270(A)
申请公布日期
1994.02.08
申请号
JP19920215443
申请日期
1992.07.21
申请人
DAICEL CHEM IND LTD
发明人
URANO KOHEI;ASE TOMONOBU
分类号
B01D61/22;B01D63/02;C02F1/44;(IPC1-7):C02F1/44
主分类号
B01D61/22
代理机构
代理人
主权项
地址
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