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发明名称
Inking device for marking machines
摘要
申请公布号
US2443939(A)
申请公布日期
1948.06.22
申请号
US19450604824
申请日期
1945.07.13
申请人
PHILIP N. BRAUN INC.
发明人
WELLS MYRON E.
分类号
B41K3/56
主分类号
B41K3/56
代理机构
代理人
主权项
地址
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