Patents Assigned to Leifheit Aktiengesellschaft
  • Wiping cloth with edge reinforcement
    Patent number: 4610044
    Abstract: Wiping cloth for a cleaning device with squeezing and/or wringing facilities (3), whereby on the T-formation hem reinforcement (8) - central reinforcement (9) fixing studs (10) are provided, which are clipped on with an asymmetrical spacing and with their longitudinal axes (2) being disposed on the central pitch line (21) of the retraction device (5).
    Type: Grant
    Filed: November 13, 1984
    Date of Patent: September 9, 1986
    Assignee: Leifheit Aktiengesellschaft
    Inventor: Rolf G. Schulein