1667740

Information

• Patent Grant
• 1667740

• References
• Source

• Patent Number

  1,667,740

• Date Filed

  Not available

• Date Issued

  Tuesday, May 1, 1928
  96 years ago

• CPC

  • B68B3/06 - Adjustable collars

• US Classifications

  • 054 - Harness for working animal