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经营范围
发明名称
Printing machine
摘要
申请公布号
US2008358(A)
申请公布日期
1935.07.16
申请号
US19350006232
申请日期
1935.02.12
申请人
JOSEPH KRELL
发明人
KRELL JOSEPH
分类号
B41L19/00
主分类号
B41L19/00
代理机构
代理人
主权项
地址
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