1508020

Information

• Patent Grant
• 1508020

• References
• Source

• Patent Number

  1,508,020

• Date Filed

  Not available

• Date Issued

  Tuesday, September 9, 1924
  100 years ago

• CPC

  • A47K10/423 - with hold-down means riding on the top of the stack
  • A47K2010/428 - Details of the folds or interfolds of the sheets

• US Classifications

  • 221 - Article dispensing
  • 273 - Amusement devices: games