2793377

Information

• Patent Grant
• 2793377

• References
• Source

• Patent Number

  2,793,377

• Date Filed

  Not available

• Date Issued

  Tuesday, May 28, 1957
  67 years ago

• CPC

  • B23G1/48 - for guiding the threading tools
  • B23G2210/04 - Internal threads
  • B23G2240/20 - Guiding devices with a pin affixable in a drilling chuck and with free rotation of the threading tool holder with respect to the pin
  • Y10T408/91 - Machine frame

• US Classifications

  • 408 - Cutting by use of rotating axially moving tool