3889556

Information

• Patent Grant
• 3889556

• References
• Source

• Patent Number

  3,889,556

• Date Filed

  Not available

• Date Issued

  Tuesday, June 17, 1975
  49 years ago

• CPC

  • B23D63/168 - the saw chain moving around the guide bar

• US Classifications

  • 076 - Metal tools and implements, making