2233306

Information

• Patent Grant
• 2233306

• References
• Source

• Patent Number

  2,233,306

• Date Filed

  Not available

• Date Issued

  Tuesday, February 25, 1941
  84 years ago

• CPC

  • G06M1/048 - with switching means between two or more counting devices
  • Y10T74/1914 - Alternate drivers and driven

• US Classifications

  • 074 - Machine element or mechanism
  • 192 - Clutches and power-stop control
  • 235 - Registers