1480469

Information

• Patent Grant
• 1480469

• References
• Source

• Patent Number

  1,480,469

• Date Filed

  Not available

• Date Issued

  Tuesday, January 8, 1924
  101 years ago

• CPC

  • G09F15/0081 - Rotating pillars

• US Classifications

  • 040 - Card, picture, or sign exhibiting
  • 232 - Deposit and collection receptacles