151371

Information

• Patent Grant
• 151371

• References
• Source

• Patent Number

  151,371

• Date Filed

  Not available

• Date Issued

  Tuesday, May 26, 1874
  151 years ago

• CPC

  • B23D61/06 - in exchangeable arrangement
  • Y10T83/9338 - With additional element to prevent movement of connecting element
  • Y10T83/9362 - Teeth having transversely curved cutting edge

• US Classifications

  • 083 - Cutting