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发明名称
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摘要
申请公布号
US2295123(A)
申请公布日期
1942.09.08
申请号
US19400325283
申请日期
1940.03.22
申请人
JOSEPH MUDRICH
发明人
MUDRICH JOSEPH
分类号
A45C11/32
主分类号
A45C11/32
代理机构
代理人
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