3668753

Information

• Patent Grant
• 3668753

• References
• Source

• Patent Number

  3,668,753

• Date Filed

  Not available

• Date Issued

  Tuesday, June 13, 1972
  52 years ago

• CPC

  • B24B21/14 - Contact wheels Contact rollers Belt supporting rolls

• US Classifications

  • 451 - Abrading