Patents Assigned to Leonard T. Rutkowski
  • Vacuum cleaner pick-up device
    Patent number: 4759095
    Abstract: A magnetic pick-up device for a vacuum sweeper comprises a series of magnetically-attractive strips mounted in an open-bottomed plastic housing. The pick-up housing is mounted on the vacuum cleaner housing by a pair of cooperating extruded sections that are frictionally engaged such that the pick-up housing can be moved parallel to the length of the extruded sections to separate the pick-up housing from the vacuum cleaner housing.
    Type: Grant
    Filed: July 20, 1987
    Date of Patent: July 26, 1988
    Assignee: Leonard T. Rutkowski
    Inventor: Harry L. Hoy, Jr.