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Assignee: INA Acquisition Corporation

Location: Wilmington, DE
No. of patents: 1

Number	Title	Issue Date
7018577	Panel liner and method of making same A method of forming a liner for a passage such as a sewer includes forming panels composing the liner using a neat resin of a first density and a polymer concrete of a second, higher density. The neat resin is inserted into a mold cavity before the polymer concrete ...	03/28/2006