Patents Examined by Christopher Buchanon
  • Steerable suspension system
    Patent number: 6398239
    Abstract: A steerable suspension system which includes a steering lockout feature is provided. In a described embodiment, an engagement member is displaced through an axle of the suspension system to prevent steering of the suspension system. The engagement member engages another engagement member attached to a tie rod of the suspension system.
    Type: Grant
    Filed: August 2, 2000
    Date of Patent: June 4, 2002
    Assignee: Watson & Chalin Manufacturing, Inc.
    Inventor: Thomas N. Chalin