(10) EP 3 505 685 A1
(43) 03.07.2019 Bulletin 2019/27
(57) The present invention relates to a concrete block construction method and a guide member for installing the concrete block, in which the concrete block can be placed at an accurate position considering positions of a lower concrete block and a concrete block positioned at a side during installing the concrete block. Therefore, construction of the concrete block according to the present invention can be accurate and a construction speed thereof can be drastically increased.
(71) Kim, Sang Gi Busan 47148 (KR)