3144722

Information

• Patent Grant
• 3144722

• References
• Source

• Patent Number

  3,144,722

• Date Filed

  Not available

• Date Issued

  Tuesday, August 18, 1964
  60 years ago

• CPC

  • A43B21/37 - by hook-shaped or bent attaching means
  • A43B21/44 - by claw-like means

• US Classifications

  • 036 - Boots, shoes, and leggings