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发明名称
摘要
申请公布号
JPS5641422(B2)
申请公布日期
1981.09.28
申请号
JP19740105223
申请日期
1974.09.12
申请人
发明人
分类号
B32B5/00;B32B5/10
主分类号
B32B5/00
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代理人
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