Patents Assigned to Wagner Foerdertechnik GmbH & Co. Kg
  • Controller for powered industrial trucks
    Patent number: 5069082
    Abstract: The disclosure relates to rotary handle controls using control circuits for controlling powered industrial trucks particularly stacking vehicles. Specifically, hand controls to effect a simultaneous actuation of several functions with one hand are disclosed. The circuitry embodys the use of potientiometer shafts to allow for one hand control.
    Type: Grant
    Filed: May 7, 1990
    Date of Patent: December 3, 1991
    Assignee: Wagner Foerdertechnik GmbH & Co. Kg
    Inventors: Gert Seng, Gerard Vesin