1660361

Information

• Patent Grant
• 1660361

• References
• Source

• Patent Number

  1,660,361

• Date Filed

  Not available

• Date Issued

  Tuesday, February 28, 1928
  97 years ago

• CPC

  • B23B29/025 - Boring toolholders fixed on the boring bar
  • Y10T408/888 - Movable along tool-axis

• US Classifications

  • 408 - Cutting by use of rotating axially moving tool