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发明名称
Electrolytic device
摘要
申请公布号
US1916586(A)
申请公布日期
1933.07.04
申请号
US19310536072
申请日期
1931.05.08
申请人
SPRAGUE SPECIALTIES CO.
发明人
ROBINSON PRESTON;COLLINS JOSEPH L.
分类号
H01G9/00
主分类号
H01G9/00
代理机构
代理人
主权项
地址
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面条机
