3619948

Information

• Patent Grant
• 3619948

• References
• Source

• Patent Number

  3,619,948

• Date Filed

  Not available

• Date Issued

  Tuesday, November 16, 1971
  53 years ago

• CPC

  • B24D13/18 - with cooling provisions
  • B23C3/28 - Grooving workpieces
  • B24D13/06 - the flaps or strips being individually attached

• US Classifications

  • 451 - Abrading