3021733

Information

• Patent Grant
• 3021733

• References
• Source

• Patent Number

  3,021,733

• Date Filed

  Not available

• Date Issued

  Tuesday, February 20, 1962
  62 years ago

• CPC

  • B23B29/03464 - Grooving tool
  • B23B51/102 - Back spot-facing or chamfering
  • Y10T82/12 - Radially moving rotating tool inside bore
  • Y10T408/8595 - Pivotable tool-support
  • Y10T408/865 - Pivotable Tool

• US Classifications

  • 082 - Turning
  • 408 - Cutting by use of rotating axially moving tool
  • D15 - Machines not elsewhere specified