3894591

Information

• Patent Grant
• 3894591

• References
• Source

• Patent Number

  3,894,591

• Date Filed

  Not available

• Date Issued

  Tuesday, July 15, 1975
  49 years ago

• CPC

  • G01G23/14 - Devices for determining tare weight or for cancelling out the tare by zeroising
  • G01G19/56 - combined with handles of tools or household implements
  • G01G21/22 - Weigh pans or other weighing receptacles Weighing platforms
  • G01G23/20 - Indicating weight by mechanical means
  • G01G23/206 - special graduated scales therefor

• US Classifications

  • 177 - Weighing scales