Patents Assigned to Muromoto Iron Works Co., Ltd.
  • Cutter mainly for cutting synthetic resin articles
    Patent number: 4176450
    Abstract: A cutter comprising a main body including a holder handle and a holder portion, an operating handle pivoted to the holder portion and opposed to the holder handle, a cutting blade turnably mounted on the holder portion, and a ratchet mechanism for converting the opening and closing movement of the handles to the turn of the cutting blade. The holder portion adapted to support a workpiece is disposed across the path of turning movement of the cutting blade in opposed relation to its cutting edge.
    Type: Grant
    Filed: January 25, 1978
    Date of Patent: December 4, 1979
    Assignee: Muromoto Iron Works Co., Ltd.
    Inventor: Wasaburo Muromoto, deceased