Patents Assigned to Metalfab Industries, Inc.
  • Patent number: 4286813
    Abstract: A security locking assembly for substantially preventing unauthorized removal of the bolt securing two members together, the security locking assembly comprising a locking assembly housing secured to the two members by the bolt; a pin, having a first end portion and a second end portion, extendable through a portion of the locking assembly housing; a locking device engaging the first and second end portions of the pin to prevent unauthorized removal of the pin from the locking assembly housing without destruction of a portion of the pin and/or the locking assembly housing; and a cover assembly cooperating with the locking assembly housing and the pin to prevent access to the bolt securing the two members together.
    Type: Grant
    Filed: August 13, 1979
    Date of Patent: September 1, 1981
    Assignee: Metalfab Industries, Inc.
    Inventor: William H. Wylie
  • Patent number: 4284300
    Abstract: A security locking assembly for substantially preventing unauthorized removal of a bolt securing two members together, the security locking assembly comprising a locking assembly housing having a bushing assembly operably disposed in the locking assembly housing for rotatably mounting the locking assembly housing to the two members by the bolt; a pin having a first end portion and a second end portion, extendable through at least a portion of the locking assembly housing; a locking device engaging the first and second end portions of the pin to prevent unauthorized removal of the pin from the locking assembly housing without destruction of a portion of the pin and/or the locking assembly housing; and a cover assembly cooperating with the locking assembly housing and the pin to prevent access to the bolt securing the two members together.
    Type: Grant
    Filed: August 13, 1979
    Date of Patent: August 18, 1981
    Assignee: Metalfab Industries, Inc.
    Inventor: Michael D. Campbell
  • Patent number: D259556
    Type: Grant
    Filed: February 12, 1979
    Date of Patent: June 16, 1981
    Assignee: Metalfab Industries, Inc.
    Inventor: Carl V. Norris
  • Patent number: D259557
    Type: Grant
    Filed: April 30, 1979
    Date of Patent: June 16, 1981
    Assignee: Metalfab Industries, Inc.
    Inventor: Carl V. Norris