发明名称 MOBILE DANGER AND DIRECTION SIGN BOARD
摘要 PURPOSE: A mobile warning and direction post is provided to offer the convenience of management, movement and use for workers and to prevent accidents. CONSTITUTION: A mobile sign board comprises: a warning post(10) having a warning sign tape(12) attached onto a triangular board; a direction post(20) folded by being connected to one end of the warning post by a connection hanger(14) and having a direction sign tape(22) attached onto a plain board; a strut hanger(32) installed to support the warning and direction posts by an acute angle; and a strut(30) having a strut groove(34).
申请公布号 KR20000008332(A) 申请公布日期 2000.02.07
申请号 KR19980028094 申请日期 1998.07.13
申请人 KOREA TELECOM 发明人 KIM, JI SANG;NO, YONG KYOON;CHOI, BYUNG CHUL;SOHN, YEON JOO
分类号 E01F9/012;(IPC1-7):E01F9/012 主分类号 E01F9/012
代理机构 代理人
主权项
地址