3551980

Information

• Patent Grant
• 3551980

• References
• Source

• Patent Number

  3,551,980

• Date Filed

  Not available

• Date Issued

  Tuesday, January 5, 1971
  54 years ago

• CPC

  • B62D55/08 - Endless track units Parts thereof
  • B25B27/0028 - Tools for removing or installing seals
  • Y10T29/49449 - Traction apparatus, e.g., for tractor
  • Y10T29/49702 - Lubricating
  • Y10T29/4987 - Elastic joining of parts

• US Classifications

  • 029 - Metal working