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Seat supporting structure for fast moving vehicles

  • US 3,885,810 A
  • Filed: 01/10/1972
  • Issued: 05/27/1975
  • Est. Priority Date: 01/10/1972
  • Status: Expired due to Term
First Claim
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1. An auxiliary multi-function seat-supporting structure for seats of an enclosed transportation vehicle, positioned back of the seats and operatively attached to them, and secured to the immediately adjacent components of the floor structure of said vehicle and to the lower sides of the vehicle body immediately adjacent said seats and configured to provide:

  • means of additional support and transverse rigidity for said seats;

    means to stabilize said seats in any preselected position during any severe deceleration of said vehicle;

    means to prevent said seat from collapsing, upending and dislocating during a collision of said vehicle;

    means for easy, convenient connecting and disconnecting of any individual-restraining devices used by said seat occupants back and inboard Of their shoulders.

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