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发明名称
煤气阀保险锁
摘要
申请公布号
CN3065786D
申请公布日期
1997.10.15
申请号
CN96325232.1
申请日期
1996.10.31
申请人
王林源
发明人
王林源
分类号
08-07-L0196
主分类号
08-07-L0196
代理机构
牡丹江市专利事务所
代理人
张茂元
主权项
地址
157011黑龙江省牡丹江市啤酒厂一车间王林森转
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