公开(公告)号：US06571529B2

公开(公告)日：2003-06-03

申请号：US09736598

申请日：2000-12-13

申请人： Edward Alan Knudson ,  John Fitzgerald Dolan

发明人： Edward Alan Knudson ,  John Fitzgerald Dolan

IPC分类号： E04B508

CPC分类号： E02D29/025

摘要： The present invention relates to a retaining wall block that is resistant to damage and wear caused by the environment it is placed into. The deterioration resistant block is generally a hollowed frame or shell of a deterioration resistant material that is lightweight and is configured to accept and retain any type of filling material. The filling material provides weight and stability to the retaining wall block and also provides weight, stability and security to a retaining wall constructed of such blocks.

公开(公告)号：US06418690B1

公开(公告)日：2002-07-16

申请号：US09463641

申请日：2000-01-27

申请人： Charles E. Wheatley ,  Colin G. Carr

发明人： Charles E. Wheatley ,  Colin G. Carr

IPC分类号： E04B508

CPC分类号： E04F15/02 ,  E01C5/001 ,  E01C5/20 ,  E04D11/005 ,  E04F15/10

摘要： The specification discloses an outdoor deck surface unit in which a plurality of boards, suitable for outdoor use, are secured to an underlying substrate. The deck units cover an area of from about 2 to about 6 square feet, such that they are large enough that an entire deck surface can be created relatively quickly, but are sufficiently small that a deck surface unit can be readily lifted, moved, placed and handled by a single individual.

摘要翻译： 该说明书公开了一种室外甲板表面单元，其中适合于户外使用的多个板被固定到下面的基板。 甲板单元覆盖面积约2至约6平方英尺，使得它们足够大，使得整个甲板表面可以相对较快地形成，但足够小，使得甲板表面单元可以容易地提升，移动，放置 并由一个人处理。