Patents Assigned to Master Concepts, Inc.
  • Patent number: 6634466
    Abstract: An improved brake pedal fastener adapted for use with a tandem-type braking system is disclosed. In one embodiment, the brake pedal fastener is expandable and biased toward a closed position so that the fastener can be securely applied to and removed from varying sized brake pedals in a quick and easy manner.
    Type: Grant
    Filed: December 12, 2001
    Date of Patent: October 21, 2003
    Assignee: Master Concepts, Inc.
    Inventors: Alec D. Brock, Daniel L. Decker, Jr.
  • Patent number: 5048556
    Abstract: The transom-mounted valve includes a valve sleeve disposed in the drain port of a boat transom and carrying a valve stem for axial movement. The valve stem includes a valve head movable with the stem between valve-open and valve-closed positions. A cap is releasably secured on the inboard end of the sleeve and mounts an actuating cable guide and anchor, as well as a cam pivotally carried by the cap and attachable to the movable portion of the actuating cable. The cam engages the valve stem. Upon rotation of the cam by linear movement of the actuator cable, the stem is moved against the bias of the spring from the valve-closed to the valve-open position with the spring bias closing the valve when the cam is moved to the valve-closed position.
    Type: Grant
    Filed: June 12, 1990
    Date of Patent: September 17, 1991
    Assignee: Master Concepts Inc.
    Inventors: Albert L. Grumelot, William J. Mitchell
  • Patent number: 5018470
    Abstract: The remotely operated linear actuated valve includes a sleeve open at one end with radial ports about the sleeve. A valve seat is disposed between the open end and the ports. A valve member is slidable axially in the sleeve. Slots are formed through the sleeve and valve member to receive a guide for a cam, the valve member carrying a cam follower. By linearly displacing the cam in a direction normal to the axial direction, the valve member is moved between valve closed and valve open positions. A cap is releasably secured on the sleeve whereby ready and quick disassembly and reassembly of the valve elements may be effected.
    Type: Grant
    Filed: June 12, 1990
    Date of Patent: May 28, 1991
    Assignee: Master Concepts Inc.
    Inventors: William J. Mitchell, Albert L. Grumelot
  • Patent number: D477553
    Type: Grant
    Filed: August 27, 2002
    Date of Patent: July 22, 2003
    Assignee: Master Concepts, Inc.
    Inventors: Alec D. Brock, Daniel L. Decker, Jr.
  • Patent number: D490349
    Type: Grant
    Filed: May 8, 2003
    Date of Patent: May 25, 2004
    Assignee: Master Concepts, Inc.
    Inventors: Alec D. Brock, Daniel L. Decker, Jr., Nathan R. Mortensen, Jeffrey T. Samson
  • Patent number: D498190
    Type: Grant
    Filed: June 30, 2003
    Date of Patent: November 9, 2004
    Assignee: Master Concepts, Inc.
    Inventors: Alec D. Brock, Daniel L. Decker, Jr.