Patents Assigned to Enpoco Limited
  • Patent number: 4943100
    Abstract: A drain suitable for installation in a wooden floor comprises a body, a grate frame secured to the top of the body, a grate mounted in the frame and a projecting annular flange secured between the body and the grate frame for screw attachment to a deck of the floor.
    Type: Grant
    Filed: January 9, 1989
    Date of Patent: July 24, 1990
    Assignee: Enpoco Limited
    Inventor: John E. Emberson
  • Patent number: 4832375
    Abstract: A drainage element is provided comprising a generally cylindrical body into which a removable gasket is inserted in the lower end thereof. Located above the gasket are pipe stops which project inwardly from the interior wall of the body. The drainage element is useful with a drain pipe which is inserted into the gasket to butt the pipe stops or the gasket can be removed, the pipe stops broken away from the body and the drain used with a drain pipe of which the upper edge butts the lower edge of the body.
    Type: Grant
    Filed: May 3, 1988
    Date of Patent: May 23, 1989
    Assignee: Enpoco Limited
    Inventor: John E. Emberson
  • Patent number: 4345789
    Abstract: A carrying device for a cylindrical tank includes a band which may be placed around the tank and tightened to grip the outer surface. A holder is provided on the band to receive a torch connected to the tank by a hose. The hose is stored on a cleat attached to the band so that a compact carrying arrangement is obtained. The cleat also provides a pair of spaced support surfaces which support the tank on its side in a stable position for storage. The holder enables the torch to be held in a fixed location during use so that the operator has both hands available for manipulation of the work piece.
    Type: Grant
    Filed: October 30, 1980
    Date of Patent: August 24, 1982
    Assignee: Enpoco Limited
    Inventor: Lawrence C. Garnett