Patents Assigned to Frank Klein
  • Hanger bars
    Patent number: 4676382
    Abstract: At least three longitudinally extending wire rods are disposed in parallel arrangement. Web means are disposed between adjacent ones of the longitudinally extending wire rods, the web means being formed of wire. In cross-section, the bar forms a continuous configuration. Longitudinally extending wire rods and the web means form between them the truss-like wire structure. A hook arrangement is disposed at each end of the truss-like wire structure for engaging a respective one of the opposed bar engagement walls.
    Type: Grant
    Filed: July 7, 1986
    Date of Patent: June 30, 1987
    Assignee: Frank Klein
    Inventors: Frank Klein, Remy Loiselle