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发明名称
Device for use in mixing printer's ink
摘要
申请公布号
US1919498(A)
申请公布日期
1933.07.25
申请号
US19310516154
申请日期
1931.02.16
申请人
BRAGG HARRY A
发明人
BRAGG HARRY A.
分类号
B41M1/14
主分类号
B41M1/14
代理机构
代理人
主权项
地址
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