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发明名称
Apparatus for cleaning with solvents
摘要
申请公布号
US2018648(A)
申请公布日期
1935.10.22
申请号
US19320635791
申请日期
1932.10.01
申请人
JAMES H. BELL
发明人
DINLEY CLARENCE F.
分类号
C23G5/04
主分类号
C23G5/04
代理机构
代理人
主权项
地址
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