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.:
Date of Patent:
Dec. 17, 2019
Filed:
Nov. 28, 2017
Dewind One-pass Trenching, Llc, Zeeland, MI (US);
Gregory Allen DeWind, Zeeland, MI (US);
Ryan DeWind, Zeeland, MI (US);
DeWind One-Pass Trenching, LLC, Zeeland, MI (US);
Abstract
A barrier wall configured for formation and placement within a formed trench. The barrier wall is formed from a plurality of wall segments. Each wall segment comprises a wall body, a length coupling subassembly and a width coupling subassembly. The wall body includes a front surface and a back surface. The length coupling subassembly is coupled to the wall body. The width coupling subassembly coupled to the wall body. The plurality of wall segments can be attached to each other by joining at least one of the length coupling subassembly of one of the plurality of wall segments to another one of the plurality of wall segments, and the width coupling subassembly of one of the plurality of wall segments to another one of the plurality of wall segments.