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发明名称
摘要
申请公布号
JPS56132694(U)
申请公布日期
1981.10.07
申请号
JP19800027559U
申请日期
1980.03.03
申请人
发明人
分类号
G08B21/00;A62B99/00;A62C2/04;G08B21/10;(IPC1-7):G08B21/00;A62B37/00;A62C37/24
主分类号
G08B21/00
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代理人
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地址
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