1498548

Information

• Patent Grant
• 1498548

• References
• Source

• Patent Number

  1,498,548

• Date Filed

  Not available

• Date Issued

  Tuesday, June 24, 1924
  100 years ago

• CPC

  • G07F5/12 - wherein two or more coins of the same denomination are required for each transaction

• US Classifications

  • 194 - Check-actuated control mechanisms