2131327

Information

• Patent Grant
• 2131327

• References
• Source

• Patent Number

  2,131,327

• Date Filed

  Not available

• Date Issued

  Tuesday, September 27, 1938
  86 years ago

• CPC

  • B23B23/045 - the centres being adjustable
  • B23B33/005 - Drivers with driving pins or the like
  • B23B2215/245 - Pistons
  • B23B2260/088 - Indication scales
  • Y10T82/2571 - Alignment adjuster

• US Classifications

  • 082 - Turning