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发明名称
SOLVENT FILTER PARTICULARLY DESIGNED FOR DRY-CLEANING PLANTS
摘要
申请公布号
US3491887(A)
申请公布日期
1970.01.27
申请号
USD3491887
申请日期
1967.12.14
申请人
GINO MAESTRELLI
发明人
GINO MAESTRELLI
分类号
B01D29/39;(IPC1-7):B01D35/16
主分类号
B01D29/39
代理机构
代理人
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