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METHODS OF MANUFACTURING PREFABRICATED SHOWER PANS WITH STANDARD TRENCH DRAINS

  • US 20140033423A1
  • Filed: 01/28/2013
  • Published: 02/06/2014
  • Est. Priority Date: 04/23/2012
  • Status: Abandoned Application
First Claim
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1. A method of manufacturing a prefabricated tileable shower pan with an integrally formed standard trench drain, comprising:

  • providing a standalone standard trench drain;

    setting up a tool to manufacture prefabricated tileable shower pans having integrally incorporated therein a standalone standard trench drain;

    attaching the standalone standard trench drain to the tool cavity or core in a position where the standard trench drain is to be located; and

    injecting polymer resin into the tool to form a leak proof shower pan with a standard trench drain at least partially integrated therein.

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