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Assignee: Dresser-Shaw Company

Location: Calgary, CA
No. of patents: 1

Number	Title	Issue Date
6270847	Method of cooling coated pipe Pipe coated with a hot plastic coating is cooled by applying a liquid cooling medium to the interior of the pipe. The cooling medium may be applied from a lance or pressurised cart that is stationary relative to the surroundings and moves internally relat...	08/07/2001