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:
Jun. 14, 2016

Filed:

Aug. 27, 2015
Applicant:

Newpark Mats & Integrated Services Llc, The Woodlands, TX (US);

Inventors:

James Kerwin McDowell, Lafayette, LA (US);

Kenneth Edward Durio, Arnaudville, LA (US);

Assignee:

Newpark Mats & Integrated Services LLC, The Woodlands, TX (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01R 4/64 (2006.01); E01C 5/00 (2006.01); E01C 9/00 (2006.01); H01R 13/648 (2006.01); H01R 43/26 (2006.01); E01C 9/08 (2006.01); E01C 11/24 (2006.01);
U.S. Cl.
CPC ...
H01R 13/648 (2013.01); E01C 9/086 (2013.01); E01C 11/24 (2013.01); H01R 43/26 (2013.01); E01C 2201/00 (2013.01);
Abstract

An electrically groundable, reusable, load-supporting surface includes a plurality of planar mats and a plurality of removable, electrically-conductive covers. At least one cover is configured to be coupled to each respective mat. Each cover includes at least one mesh portion constructed at least partially of electrically conductive material. The respective covers of adjacent mats in the load-supporting surface are configured to be electrically interconnected. At least one grounding rod is electrically connectable between at least one cover and the earth to electrically ground the load supporting surface.


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