3013285

Information

• Patent Grant
• 3013285

• References
• Source

• Patent Number

  3,013,285

• Date Filed

  Not available

• Date Issued

  Tuesday, December 19, 1961
  63 years ago

• CPC

  • B23G1/16 - in holes of workpieces by taps
  • Y10T74/18696 - including means to selectively transmit power [e.g., clutch, etc.]
  • Y10T408/172 - Responsive to Tool
  • Y10T408/6776 - Actuated by Tool movement

• US Classifications

  • 408 - Cutting by use of rotating axially moving tool
  • 074 - Machine element or mechanism
  • 470 - Threaded, headed fastener, or washer making: process and apparatus