2706422

Information

• Patent Grant
• 2706422

• References
• Source

• Patent Number

  2,706,422

• Date Filed

  Not available

• Date Issued

  Tuesday, April 19, 1955
  70 years ago

• CPC

  • B21B35/08 - for reversing rolling mills
  • B21B1/36 - by cold-rolling

• US Classifications

  • 072 - Metal deforming