Patent ID: 7581793

Claim:
A vehicle seat for use in a vehicle, the vehicle seat comprising: a seat back pivotable between at least an install position and a design position; a seat cushion configured to be coupled proximate the seat back; and a first keyed member configured to be coupled to the vehicle and a complimentary keyed second member configured to be coupled to the seat back and to be coupled with the first keyed member, one of the first and second keyed members defining a horizontal axis and the other of the first and second keyed members being configured to rotate about the horizontal axis; and wherein the first and second keyed members are configured to be coupled such that the other of the first and second keyed members connects to the one in a substantially perpendicular direction to the horizontal axis of the one of the first and second keyed members and only couples and decouples from the other of the first and second keyed members when the seat back is in an install position and the seat back will be prevented from being positioned in the install position after the seat cushion has been installed in the vehicle.