Invention Grant
- Patent Title: Road restoration block
- Patent Title (中): 道路修复块
-
Application No.: US13499868Application Date: 2010-10-26
-
Publication No.: US08858116B2Publication Date: 2014-10-14
- Inventor: Sun Woo Lim
- Applicant: Sun Woo Lim
- Agent Robert E. Bushnell, Esq.
- International Application: PCT/KR2010/007350 WO 20101026
- International Announcement: WO2011/052952 WO 20110505
- Main IPC: E01C5/00
- IPC: E01C5/00 ; E01C9/08

Abstract:
The present invention relates to a road restoration block for covering eliminated pavements during various road constructions conducted by eliminating some of or the entire existing road pavements, and more specifically, to a road restoration block, which can quickly and safely cover the eliminated pavements by providing blocks that are simply carried, disposed, and disassembled with strong coupling power to the upper part of the eliminated pavements so that people and cars may pass even when the constructions are in progress, thereby providing a safe and pleasant construction environment by preventing the traffic congestion caused by the constructions.
Public/Granted literature
- US20120237294A1 ROAD RESTORATION BLOCK Public/Granted day:2012-09-20
Information query