发明名称 AUTOMATICALLY OPERATED DISASTER WARNING APPARATUS
摘要 The present invention relates to a full automatic disaster warning apparatus, which can warn a disaster more efficiently by installing a noise generation part, a light generation part and a smoke generation part in a tubular body, and also can make the tubular body stand erect more efficiently at a narrow mountain road by making the tubular body stand erect using an excavator smaller than a crane.
申请公布号 KR101626074(B1) 申请公布日期 2016.05.31
申请号 KR20150077825 申请日期 2015.06.02
申请人 E-PLANET CO., LTD. 发明人 SONG, WAN YOUNG;BAEK, NAM JU;CHO, MYEONG HEUM
分类号 G08B21/10;G08B3/00;G08B5/36;G08B5/40 主分类号 G08B21/10
代理机构 代理人
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