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发明名称
摘要
申请公布号
JPS5813338(B2)
申请公布日期
1983.03.12
申请号
JP19750124908
申请日期
1975.10.17
申请人
OOTA MASAYUKI
发明人
OOTA MASAYUKI
分类号
B27N3/14;B27N3/16;B27N3/26
主分类号
B27N3/14
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