3390731

Information

• Patent Grant
• 3390731

• References
• Source

• Patent Number

  3,390,731

• Date Filed

  Not available

• Date Issued

  Tuesday, July 2, 1968
  56 years ago

• CPC

  • G01G23/37 - involving digital counting
  • G01G11/046 - involving digital counting
  • G01G23/18 - Indicating devices

• US Classifications

  • 177 - Weighing scales