2780201

Information

• Patent Grant
• 2780201

• References
• Source

• Patent Number

  2,780,201

• Date Filed

  Not available

• Date Issued

  Tuesday, February 5, 1957
  68 years ago

• CPC

  • G01G23/22 - combined with price indicators

• US Classifications

  • 116 - Signals and indicators
  • 177 - Weighing scales