819587

Information

• Patent Grant
• 819587

• References
• Source

• Patent Number

  819,587

• Date Filed

  Not available

• Date Issued

  Tuesday, May 1, 1906
  118 years ago

• CPC

  • B23B39/163 - having crank pin transmissions
  • Y10T408/3817 - at least one Tool driven by orbiting wrist plate
  • Y10T408/5653 - with means to bias Tool away from work

• US Classifications

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