3406552

Information

• Patent Grant
• 3406552

• References
• Source

• Patent Number

  3,406,552

• Date Filed

  Not available

• Date Issued

  Tuesday, October 22, 1968
  56 years ago

• CPC

  • B21B31/32 - by liquid pressure
  • B21B13/06 - with axes of rolls arranged vertically
  • B21B31/076 - Cooling; Lubricating roller bearings

• US Classifications

  • 072 - Metal deforming