2118301

Information

• Patent Grant
• 2118301

• References
• Source

• Patent Number

  2,118,301

• Date Filed

  Not available

• Date Issued

  Tuesday, May 24, 1938
  86 years ago

• CPC

  • B23B23/04 - Live centres
  • B23B2233/24 - Centres or drivers with inserts
  • B23B2233/28 - Centres or drivers supporting the workpiece at three points around the circumference
  • B23B2270/20 - Internally located features, machining or gripping of internal surfaces
  • Y10T82/2571 - Alignment adjuster

• US Classifications

  • 082 - Turning