Patents Represented by Attorney, Agent or Law Firm Gerald M. Kraai, Esq.
  • Weighing scale for moving loads
    Patent number: RE38233
    Abstract: A weighing system for material suspended from a rail or trolley. The system includes a transition track between the regular track and the weighing track to avoid oscillation of pressure on the weighing track which causes difficulty in rapidly arriving at a proper weight. The transition track is biassed away from the weighing track so as not to cause a false weight reading. It also includes a novel trolley moving mechanism for moving the trolley as it passes over the weighing mechanism.
    Type: Grant
    Filed: December 29, 2000
    Date of Patent: August 26, 2003
    Assignee: VBS, Inc.
    Inventor: David M. Vande Berg