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发明名称
Improvements in or relating to franking machines
摘要
申请公布号
GB513436(A)
申请公布日期
1939.10.12
申请号
GB19380010651
申请日期
1938.04.07
申请人
HORACE NETTLESHIP SOPER;UNIVERSAL POSTAL FRANKERS LIMITED
发明人
分类号
G07F17/26
主分类号
G07F17/26
代理机构
代理人
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地址
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