Patents Assigned to Gerald Rankl
  • Slatted curtain for roller blinds
    Patent number: 5343922
    Abstract: A slatted curtain for roller blinds has slats (1, 2, 3) which are made of compressed or cast wood and into which a carrier element (4, 5, 6) is pressed or cast. The carrier elements (4, 5, 6) have hook-shaped joint portions (7, 8) for interconnecting the slats (1, 2, 3).
    Type: Grant
    Filed: June 19, 1992
    Date of Patent: September 6, 1994
    Assignee: Gerald Rankl
    Inventors: Gerald Rankl, Gerhard Haubenwallner