2023298

Information

• Patent Grant
• 2023298

• References
• Source

• Patent Number

  2,023,298

• Date Filed

  Not available

• Date Issued

  Tuesday, December 3, 1935
  89 years ago

• CPC

  • G06M1/343 - with drums
  • G06C15/42 - Devices for resetting to zero or other datum

• US Classifications

  • 235 - Registers