2906233

Information

• Patent Grant
• 2906233

• References
• Source

• Patent Number

  2,906,233

• Date Filed

  Not available

• Date Issued

  Tuesday, September 29, 1959
  65 years ago

• CPC

  • G01G23/34 - combined with price indicators

• US Classifications

  • 116 - Signals and indicators
  • 177 - Weighing scales
  • 359 - Optical: systems and elements