High face-area low-volume concrete wall block, form and method

Details High face-area low-volume concrete wall block, form and method High face-area low-volume concrete wall block, form and method

2007-10-02

2009-06-30

Kreck, John (Department: 3672)

Hydraulic and earth engineering

Earth treatment or control

Shoring, bracing, or cave-in prevention

C249S101000

Reexamination Certificate

active

07553109

ABSTRACT:
A retaining wall block and method of forming a retaining wall block are provided. The block includes front, back, top, bottom and side surfaces. The top surface of the retaining wall block includes a set of protrusions and the bottom surface includes a channel for engaging with the protrusions of adjacent blocks. Side surfaces of the block are tapered from the front surface to the back surface. A block form and a method of securing a stabilizing sheet to a block are also provided.

REFERENCES:
patent: D464440 (2002-10-01), Risi et al.
patent: 6457911 (2002-10-01), Scales et al.
patent: 6679656 (2004-01-01), Manthei
patent: 6796098 (2004-09-01), Hampton
patent: 6829867 (2004-12-01), Gresser et al.
patent: 7073304 (2006-07-01), Hampton et al.
patent: 2001/0019684 (2001-09-01), Manthei et al.
patent: 2003/0160147 (2003-08-01), Manthei
patent: 2004/0022587 (2004-02-01), Conkel et al.
Redi-Rock Installation Manual Jan. 2007 Edition. Retrieved Oct. 2, 2007, from Redi-Rock International website: http://www.redi-rock.com.
V-Rod Product Data Sheet. Retrieved Oct. 2, 2007, from Concrete Protection Products, Inc. website: http://www.fiberglassrebar.com.

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