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发明名称
MAGNETIC PLATE CYLINDER
摘要
申请公布号
US3496866(A)
申请公布日期
1970.02.24
申请号
USD3496866
申请日期
1968.03.29
申请人
PAPER CONVERTING MACHINE CO INC.
发明人
ERNST DANIEL NYSTRAND
分类号
B41F27/02;(IPC1-7):B41F13/08
主分类号
B41F27/02
代理机构
代理人
主权项
地址
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