1923081

Information

• Patent Grant
• 1923081

• References
• Source

• Patent Number

  1,923,081

• Date Filed

  Not available

• Date Issued

  Tuesday, August 22, 1933
  91 years ago

• CPC

  • B42F13/0026 - with locks or closures
  • Y10T24/11 - Album fasteners

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.
  • 281 - Books, strips, and leaves