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发明名称
Improvements in or relating to sheet feeding mechanism for sheet folding machines
摘要
申请公布号
GB510247(A)
申请公布日期
1939.07.28
申请号
GB19380002817
申请日期
1938.01.28
申请人
LUDOLF COLDITZ
发明人
分类号
B65H5/24
主分类号
B65H5/24
代理机构
代理人
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