The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 8425158 B1

PDF
Full Text
Expired
Date of Patent:
Apr. 23, 2013

Filed:

Sep. 24, 2007
Applicants:

Jeremy Milton, Bridport, GB;

Basil John Thomas, Gwent, GB;

Inventors:

Jeremy Milton, Bridport, GB;

Basil John Thomas, Gwent, GB;

Assignees:

J & S Franklin, Ltd., London, GB;

Terram Limited, Pontypool, Gwent, GB;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E02D 17/20 (2006.01);
U.S. Cl.
CPC ...
Abstract

A cellular confinement system for soil, sand or other filler material comprises a number of sub-assemblies each made up of a plurality of interconnected open cells of fabric material. The sub-assemblies are stackable one on top of the other to provide a structure having at least one generally vertical side or end wall. The system further comprises sealing means such as one or more skirt portion(s) which are arranged between vertically juxtaposed sub-assemblies in use. The skirt portions substantially prevent or minimize the escape of finer aggregate material from between the stacked sub-assemblies.


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