Patents Assigned to T&J LLC
  • Replaceable-blade knife
    Patent number: 6845561
    Abstract: A replaceable-blade knife useful as a carpet knife or utility knife, and having a handle with a spare-blade holder movably mounted therein, and a blade-clamping bar for securing an active cutting blade at one end of the handle. A locking means is provided to lock the holder in a protective closed position, and alternatively to release the holder to an open position by movement of the bar, and to enable ready access to blades in the holder.
    Type: Grant
    Filed: September 12, 2003
    Date of Patent: January 25, 2005
    Assignee: T&J LLC
    Inventor: Todd A. Timson