发明名称 MANHOLE COVER WITH BUILT-IN RFID TAG
摘要 The present invention relates to a manhole cover internally mounted with an RFID tag storing a unique identification code information of a manhole to enable users on the ground to obtain information about the underground facilities. The manhole cover internally mounted with an RFID tag according to the present invention comprises a manhole cover body; a through-hole which vertically penetrates the manhole cover body; a housing inserted into the through-hole; and an RFID tag accepted inside the housing.
申请公布号 KR101331873(B1) 申请公布日期 2013.11.21
申请号 KR20130081711 申请日期 2013.07.11
申请人 DONGE INDUSTRY DEVELOPMENT;JUNG, UK 发明人 JUNG, UK;HONG, CHON WUNG;JANG, CHANG HWAN;KIM, JIN HO
分类号 E02D29/14;G06K17/00 主分类号 E02D29/14
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