3457618

Information

• Patent Grant
• 3457618

• References
• Source

• Patent Number

  3,457,618

• Date Filed

  Not available

• Date Issued

  Tuesday, July 29, 1969
  55 years ago

• CPC

  • D01G15/94 - Burr-crushing or removing arrangements
  • D01G15/96 - Burr-crushing rollers
  • Y10T29/49549 - Work contacting surface element assembled to core

• US Classifications

  • 492 - Roll or roller
  • 029 - Metal working