2645864

Information

• Patent Grant
• 2645864

• References
• Source

• Patent Number

  2,645,864

• Date Filed

  Not available

• Date Issued

  Tuesday, July 21, 1953
  71 years ago

• CPC

  • A43B21/51 - with keyhole-shaped opening and pin
  • A43B21/433 - rotatably mounted

• US Classifications

  • 036 - Boots, shoes, and leggings