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Retainer apparatus

  • US 4,896,465 A
  • Filed: 11/18/1988
  • Issued: 01/30/1990
  • Est. Priority Date: 08/27/1987
  • Status: Expired due to Fees
First Claim
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1. A retainer comprising:

  • a first support member;

    a first resilient member mounted to said first support member said first support member including an abrasive member;

    a second support member;

    a second resilient member;

    mounted to said second support member; and

    a base for supporting said first support member in a spaced relationship to said second support member with said first resilient member in juxtaposition with said second resilient member.

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