1661520

Information

• Patent Grant
• 1661520

• References
• Source

• Patent Number

  1,661,520

• Date Filed

  Not available

• Date Issued

  Tuesday, March 6, 1928
  96 years ago

• CPC

  • A44B5/02 - with separable parts
  • A44D2201/14 - with opening of the fastener by sliding of the stud member
  • Y10T24/3664 - with operating devices

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.