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经营范围
发明名称
ELECTROLYSIS IN A PARTICULATE CARBON PACKING
摘要
申请公布号
US3616356(A)
申请公布日期
1971.10.26
申请号
USD3616356
申请日期
1967.09.18
申请人
CLARENCE H. ROY
发明人
CLARENCE H. ROY
分类号
C02F1/46;C02F1/461;C25D21/20;(IPC1-7):C02B1/82;B01D43/00
主分类号
C02F1/46
代理机构
代理人
主权项
地址
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