Patents Assigned to Mercer Forge Company
  • Process control method for improving manufacturing operations
    Patent number: 5440478
    Abstract: In a method and system for controlling a manufacturing process statistical process control data or other statistical indicators of performance from the production process and specification data are displayed in both tables and bar-type graphs. The graphic display enables the production manager to easily see both out of specification activity and trends so that he can adjust the manufacturing process accordingly before the production run is completed.
    Type: Grant
    Filed: February 22, 1994
    Date of Patent: August 8, 1995
    Assignee: Mercer Forge Company
    Inventors: Gary Fisher, Mark Clark, II