Pipe blanket to fit a variety of pipe diameters

Pipes and tubular conduits – Distinct layers – With intermediate insulation layer

Reexamination Certificate

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Details

C138S169000, C138S170000

Reexamination Certificate

active

10654773

ABSTRACT:
A pipe blanket is provided for wrapping around and insulating a pipe. The pipe blanket comprises an insulation mat having an outer surface and an inner surface adapted to lie adjacent the pipe when the pipe blanket is wrapped around the pipe. An outer cover of the pipe blanket is coupled to the outer surface of the insulation mat. The insulation mat is configured to enclose a variety of pipes having different sized diameters. The pipe blanket further includes a closure means configured for securing the insulation mat and outer cover about the pipe. The insulation mat further includes a plurality of pleats.

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Johns Manville sales brochure for Micro-Flex Large Diameter Pipe and Tank Wrap; 2 pages, © 2003.
APi Distribution sales brochure for CertainTeed Crimp Wrap Tank Insulation; 1 page printed from website www.apidistribution.com; Dec. 4, 2003.
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Owens Corning sales brochure for Flex Wrap Pipe Insulation; 1 page printed from website www.owenscorning.com; Dec. 4, 2003.

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