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发明名称
Check writing machine
摘要
申请公布号
US2047939(A)
申请公布日期
1936.07.21
申请号
US19320638455
申请日期
1932.10.19
申请人
PLINY CATUCCI
发明人
CATUCCI PLINY
分类号
B41K3/00
主分类号
B41K3/00
代理机构
代理人
主权项
地址
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