465827

Information

• Patent Grant
• 465827

• References
• Source

• Patent Number

  465,827

• Date Filed

  Not available

• Date Issued

  Tuesday, December 29, 1891
  133 years ago

• CPC

  • B23G1/46 - for holding the threading tools
  • Y10T74/19363 - Rotary carriage
  • Y10T409/508856 - including repositioning means and means to effect stopping thereof

• US Classifications

  • 470 - Threaded, headed fastener, or washer making: process and apparatus
  • 074 - Machine element or mechanism
  • 269 - Work holders
  • 409 - Gear cutting, milling, or planing