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经营范围
发明名称
Cuspidor
摘要
申请公布号
US1982517(A)
申请公布日期
1934.11.27
申请号
US19340729139
申请日期
1934.06.05
申请人
HOOBERRY WILLIAM J
发明人
HOOBERRY WILLIAM J.
分类号
A61J19/00
主分类号
A61J19/00
代理机构
代理人
主权项
地址
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