3685187

Information

• Patent Grant
• 3685187

• References
• Source

• Patent Number

  3,685,187

• Date Filed

  Not available

• Date Issued

  Tuesday, August 22, 1972
  52 years ago

• CPC

  • B42F5/02 - Stamp or like filing arrangements in albums

• US Classifications

  • 040 - Card, picture, or sign exhibiting