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经营范围
发明名称
Combination comb case and cleaner
摘要
申请公布号
US2139940(A)
申请公布日期
1938.12.13
申请号
US19370128472
申请日期
1937.03.01
申请人
ROBERT DREHER
发明人
DREHER ROBERT
分类号
A45D24/40
主分类号
A45D24/40
代理机构
代理人
主权项
地址
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