413870

Information

• Patent Grant
• 413870

• References
• Source

• Patent Number

  413,870

• Date Filed

  Not available

• Date Issued

  Tuesday, October 29, 1889
  135 years ago

• CPC

  • B23B11/00 - Automatic or semi-automatic turning-machines incorporating equipment for performing other working procedures
  • B23Q5/22 - Feeding members carrying tools or work
  • Y10T29/5162 - Lever operated
  • Y10T29/5178 - Attachment
  • Y10T82/2541 - Slide rest

• US Classifications

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