2617175

Information

• Patent Grant
• 2617175

• References
• Source

• Patent Number

  2,617,175

• Date Filed

  Not available

• Date Issued

  Tuesday, November 11, 1952
  72 years ago

• CPC

  • B23B13/121 - Stops
  • Y10T82/2574 - Stop [e.g., carriage, tool, work, etc.]

• US Classifications

  • 470 - Threaded, headed fastener, or washer making: process and apparatus
  • 082 - Turning