![RETAINING WALL](/ep/2013/01/09/EP2542724A1/abs.jpg.150x150.jpg)
基本信息:
- 专利标题: RETAINING WALL
- 专利标题(中):挡土墙
- 申请号:EP11708167.9 申请日:2011-03-03
- 公开(公告)号:EP2542724A1 公开(公告)日:2013-01-09
- 发明人: FRIEDERICHS, Joseph , MORITZ, Craig
- 申请人: Keystone Retaining Wall Systems, Inc.
- 申请人地址: 4444 West 78th Street Bloomington, Minnesota 55435 US
- 专利权人: Keystone Retaining Wall Systems, Inc.
- 当前专利权人: Keystone Retaining Wall Systems, Inc.
- 当前专利权人地址: 4444 West 78th Street Bloomington, Minnesota 55435 US
- 代理机构: Howe, Steven
- 优先权: US310466P 20100304
- 国际公布: WO2011109621 20110909
- 主分类号: E02D29/02
- IPC分类号: E02D29/02
摘要:
A retaining wall, having blocks (100), said blocks (100) being locked together by channel bars (70a, 70b).
摘要(中):
具有块(100)的挡土墙,所述砌块(100)通过通道杆(70a,70b)锁定在一起。
IPC结构图谱:
E | 固定建筑物 |
--E02 | 水利工程;基础;疏浚 |
----E02D | 基础;挖方;填方;地下或水下结构物 |
------E02D29/00 | 地下或水下结构物;挡土墙 |
--------E02D29/02 | .挡土墙或防护墙 |