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Vehicle head restraint tester

  • US 5,373,749 A
  • Filed: 04/29/1993
  • Issued: 12/20/1994
  • Est. Priority Date: 04/29/1993
  • Status: Expired due to Fees
First Claim
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1. A tester for applying forces to a back portion of a vehicle seat, the tester comprising:

  • a frame; and

    force means connected to the frame for applying isolated forces to the back portion of the seat, the force means comprising;

    first force applying means for applying a first force to a first portion of the back portion of the seat wherein the first force applying means is attached to the frame for pivotal movement about a pivot axis; and

    second force applying means for applying a second force to a second portion of the back portion of the seat isolated from the first mentioned force wherein the second force applying means is joined to the frame for pivotal movement about the pivot axis independent of the first force applying means during application of the second force.

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