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发明名称
Agitating device for photographic developing baths
摘要
申请公布号
US2281094(A)
申请公布日期
1942.04.28
申请号
US19400326012
申请日期
1940.03.26
申请人
EDWARD STERN & COMPANY, INCORPORATED
发明人
CHAMBERS CARL C.
分类号
B01F11/00;G03D3/04
主分类号
B01F11/00
代理机构
代理人
主权项
地址
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