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Building siding with positive interlock

  • US 5,651,227 A
  • Filed: 07/10/1995
  • Issued: 07/29/1997
  • Est. Priority Date: 07/10/1995
  • Status: Expired due to Term
First Claim
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1. A siding panel, comprising:

  • a nailing strip extending along a top portion of said panel and having a nail slot formed therein; and

    an upwardly facing interlock channel extending along a bottom portion of said nailing strip for receiving and retaining therein a portion of another siding panel, said interlock channel including a sidewall extending into said nailing strip and an intermediate wall spaced outwardly from said sidewall.

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