2004526

Information

• Patent Grant
• 2004526

• References
• Source

• Patent Number

  2,004,526

• Date Filed

  Not available

• Date Issued

  Tuesday, June 11, 1935
  89 years ago

• CPC

  • G07F15/06 - with means for prepaying basic charges

• US Classifications

  • 194 - Check-actuated control mechanisms