3580022

Information

• Patent Grant
• 3580022

• References
• Source

• Patent Number

  3,580,022

• Date Filed

  Not available

• Date Issued

  Tuesday, May 25, 1971
  53 years ago

• CPC

  • B21B37/66 - Roll eccentricity compensation systems
  • Y10T70/35 - Keeper-encasing

• US Classifications

  • 072 - Metal deforming
  • 070 - Locks