Patents Assigned to Versabar Corporation
  • Concrete insert
    Patent number: 4130977
    Abstract: An improved slotted channel device for anchoring of bolted metal framing systems to concrete walls, ceilings or forms, which device is shaped to provide a front half section having parallel sides with inturned lips adapted to receive a rectangular locking nut which engages the parallel sides and is restricted from turning and a rear half section having sides which flare outwardly in the form of a wedge and serve as an anchor when the device is embedded in concrete.
    Type: Grant
    Filed: January 10, 1977
    Date of Patent: December 26, 1978
    Assignee: Versabar Corporation
    Inventors: William E. Taylor, Jr., Artin P. Moughalian