3120141

Information

• Patent Grant
• 3120141

• References
• Source

• Patent Number

  3,120,141

• Date Filed

  Not available

• Date Issued

  Tuesday, February 4, 1964
  60 years ago

• CPC

  • B23B5/38 - for turning conical surfaces inside or outside
  • Y10T82/156 - Templet controlled

• US Classifications

  • 082 - Turning