1984161

Information

• Patent Grant
• 1984161

• References
• Source

• Patent Number

  1,984,161

• Date Filed

  Not available

• Date Issued

  Tuesday, December 11, 1934
  90 years ago

• CPC

  • G07F15/02 - in which the quantity mechanism is set forward by hand after insertion of a coin

• US Classifications

  • 194 - Check-actuated control mechanisms