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WATER HEATED MIRROR FOR CONDENSATION CONTROL

  • US 3,708,218 A
  • Filed: 12/03/1970
  • Issued: 01/02/1973
  • Est. Priority Date: 12/03/1970
  • Status: Expired due to Term
First Claim
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1. An indoor water heated mirror for use in steamy bath areas comprising a shell having a back wall with upstanding side walls and top and bottom end walls, a glass mirror panel glazed to the outer marginal edges of said side and end walls in fluid-tight engagement therewith to define an interior fluid-tight chamber, said mirror panel and said shell defining a water conduit means for the flow of hot water on the reverse surface of said panel in heat exchange relationsHip with the panel to heat the panel and prevent steam from condensing thereon, hot water inlet means in the top wall of said shell, said side and bottom end walls having drain openings therein for the gravity drainage of spent water from the interior of said chamber, said drain openings causing the water to flow uniformly within the chamber wherein structure is provided within said chamber defining a flow path for hot water to cause flow of water within the chamber in paths to pass substantially uniformly over the reverse surface of said glass mirror in heat exchange relationship therewith.

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