3749231

Information

• Patent Grant
• 3749231

• References
• Source

• Patent Number

  3,749,231

• Date Filed

  Not available

• Date Issued

  Tuesday, July 31, 1973
  51 years ago

• CPC

  • A45C11/04 - Spectacle cases Pince-nez cases
  • Y10T24/1385 - Eyeglass or spectacle case

• US Classifications

  • 206 - Special receptacle or package
  • 024 - Buckles, buttons, clasps, etc.