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发明名称
摘要
申请公布号
JPS5642075(Y2)
申请公布日期
1981.10.01
申请号
JP19770030857U
申请日期
1977.03.16
申请人
发明人
分类号
B43L13/02;B43L13/24;(IPC1-7):B43L13/02
主分类号
B43L13/02
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代理人
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