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.

Date of Patent:
Oct. 31, 2006

Filed:

Mar. 09, 2004
Applicants:

Charles P. Marsh, Urbana, IL (US);

Charles C. Lozar, Champaign, IL (US);

Brian Temple, Los Alamos, NM (US);

Inventors:

Charles P. Marsh, Urbana, IL (US);

Charles C. Lozar, Champaign, IL (US);

Brian Temple, Los Alamos, NM (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E01F 13/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

Components and a system for limiting access and egress. A properly scaled barrier of the present invention meets varied requirements for applications that include: security, safety, order, privacy, and discipline. In one embodiment, pre-manufactured panels and connectors are delivered to a site that has been prepared for installation of the system. Local materials may be used for the panels in some cases. The panels and connectors can be assembled quickly by unskilled labor and, in some embodiments, the barrier just as quickly dismantled or repaired as necessary. One embodiment may be used as a temporary or emergency solution to access control while another may employ in-fill material to provide a permanent barrier. Another embodiment may be used in a residential setting, providing storage in some installations. In all embodiments, accessories for enhancing effectiveness may be installed on or within the barrier.


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