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发明名称
Inkstand and bottle
摘要
申请公布号
US1873203(A)
申请公布日期
1932.08.23
申请号
US19320585103
申请日期
1932.01.06
申请人
HOPKINS THOMAS D
发明人
HOPKINS THOMAS D.
分类号
B43L25/02
主分类号
B43L25/02
代理机构
代理人
主权项
地址
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