Patents Assigned to Mult-A-Frame Corporation
  • Panel construction for elevated floor systems
    Patent number: 4142341
    Abstract: A construction for insuring that the edges of panels used in elevated floor systems do not become loose with handling. The construction comprises serrated surfaces on the tops and bottoms of the panel flanges, which interfit with corresponding complementary serrations on the inner facing surfaces of the channel edge strip. The serrations on the flange also extend under the outer portion of the wear surface covering layer to inhibit loosening.
    Type: Grant
    Filed: January 16, 1978
    Date of Patent: March 6, 1979
    Assignee: Mult-A-Frame Corporation
    Inventor: George C. Mott