439760

Information

• Patent Grant
• 439760

• References
• Source

• Patent Number

  439,760

• Date Filed

  Not available

• Date Issued

  Tuesday, November 4, 1890
  134 years ago

• CPC

  • B68B3/02 - Yokes
  • Y10T403/32237 - including operator

• US Classifications

  • 054 - Harness for working animal
  • 403 - Joints and connections