3921490

Information

• Patent Grant
• 3921490

• References
• Source

• Patent Number

  3,921,490

• Date Filed

  Not available

• Date Issued

  Tuesday, November 25, 1975
  49 years ago

• CPC

  • B27B33/142 - Cutter elements
  • B23D63/168 - the saw chain moving around the guide bar
  • Y10T83/921 - And noncutting depth gauge
  • Y10T83/925 - Having noncutting depth gauge

• US Classifications

  • 083 - Cutting