714727

Information

• Patent Grant
• 714727

• References
• Source

• Patent Number

  714,727

• Date Filed

  Not available

• Date Issued

  Tuesday, December 2, 1902
  122 years ago

• CPC

  • B23B49/06 - Devices for drilling holes in brake bands or brake linings
  • Y10T408/26 - with means to condition tool
  • Y10T408/3806 - with plural simultaneously operational work stations

• US Classifications

  • 408 - Cutting by use of rotating axially moving tool
  • 079 - Button making