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摘要
申请公布号
US2978897(A)
申请公布日期
1961.04.11
申请号
US19570680234
申请日期
1957.08.26
申请人
ELIO CAPITANI
发明人
CAPITANI ELIO
分类号
A45C11/32
主分类号
A45C11/32
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代理人
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