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发明名称
Sheet clamp counterbalancing system for high speed sheet handling drums
摘要
申请公布号
US4824096(A)
申请公布日期
1989.04.25
申请号
US19870074688
申请日期
1987.07.17
申请人
POLAROID CORPORATION
发明人
FICHTER, JUNE C.;LABELLE, THEODORE J.;MCAULEY, KENNETH A.
分类号
B41J13/22;B65H5/12;(IPC1-7):B65H5/12
主分类号
B41J13/22
代理机构
代理人
主权项
地址
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