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摘要
申请公布号
JPH0789849(B2)
申请公布日期
1995.10.04
申请号
JP19910015695
申请日期
1991.01.17
申请人
发明人
分类号
A22C21/00;A22B7/00;B65G17/20;(IPC1-7):A22C21/00
主分类号
A22C21/00
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