2800153

Information

• Patent Grant
• 2800153

• References
• Source

• Patent Number

  2,800,153

• Date Filed

  Not available

• Date Issued

  Tuesday, July 23, 1957
  67 years ago

• CPC

  • B23D57/026 - with a plurality of saw chains
  • B27B17/02 - Chain saws equipped with guide bar
  • B27B17/086 - Angle drives
  • B27B33/145 - having plural teeth on a single link
  • Y10T83/7089 - Including contiguous oppositely moving knife portions

• US Classifications

  • 030 - Cutlery
  • 083 - Cutting