3197986

Information

• Patent Grant
• 3197986

• References
• Source

• Patent Number

  3,197,986

• Date Filed

  Not available

• Date Issued

  Tuesday, August 3, 1965
  59 years ago

• CPC

  • B21B31/30 - by wedges or their equivalent
  • B21B37/58 - Roll-force control Roll-gap control
  • B21B31/32 - by liquid pressure
  • Y10T74/2105 - Memory devices

• US Classifications

  • 072 - Metal deforming
  • 074 - Machine element or mechanism
  • 700 - Data processing: generic control systems or specific applications
  • 702 - Data processing: measuring, calibrating, or testing