Patent number: 7258922
Compositions, methods and devices for enhancing landscaping or marker materials
Original Assignee: THI International, Inc.
Field of technology: Industrial Machinery and Processes
Patent granted on: Tue, 21 Aug 2007
Abstract
A method for treating a marker material includes combining at least one treatment for a marker material, a foaming agent and a solvent to form a marker composition, foaming the marker composition to form a foamed marker composition, and applying the foamed marker composition to a marker material.