Patents Assigned to Curtis Industries Holdings, LLC
  • Jack for a working implement and method
    Patent number: 7103995
    Abstract: Jack for raising and lowering a working implement such as hydraulically driven snow blades or other utilitarian accessories. Actuation of the jack allows for proper vertical alignment of the lift assembly for engagement to a vehicle chassis. Once engaged, the jack can be actuated into an inoperative position until the lift assembly is to be removed from the chassis.
    Type: Grant
    Filed: February 19, 2003
    Date of Patent: September 12, 2006
    Assignee: Curtis Industries Holdings, LLC
    Inventor: Marc D. Curtis