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发明名称
Improvements in or relating to perforation controlled recording mechanism such as a printing mechanism
摘要
申请公布号
GB494279(A)
申请公布日期
1938.10.24
申请号
GB19370023558
申请日期
1937.08.27
申请人
MICHAEL MAUL
发明人
分类号
B41L47/58
主分类号
B41L47/58
代理机构
代理人
主权项
地址
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