Outdoor-use heating mat system

Details Outdoor-use heating mat system Outdoor-use heating mat system

2005-02-15

2005-02-15

Evans, Robin O. (Department: 3742)

Electric heating

Heating devices

Combined with diverse-type art device

C219S528000

Reexamination Certificate

active

06855915

ABSTRACT:
An outdoor-use heating mat system includes at least one heating mat. At least one heating mat of the system includes a first structural layer, a heating element, a plurality of intermediate strips, a second structural layer, and at least one of a cord and a plug. The first and second structural layers each are both durable and electrically insulating. The first such layer has a plurality of first layer edges associated therewith. The heating element positioned above the first structural layer. The plurality of intermediate strips are mounted upon the first structural layer. Each intermediate strip is positioned proximate at least one of one the first layer edge and the heating element. The second structural layer is mounted to the plurality of intermediate strips opposite the first structural layer.

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