3561554

Information

• Patent Grant
• 3561554

• References
• Source

• Patent Number

  3,561,554

• Date Filed

  Not available

• Date Issued

  Tuesday, February 9, 1971
  54 years ago

• CPC

  • G01G3/145 - involving comparison with a reference value
  • G01G1/28 - involving means for automatically lifting counterweights corresponding to the load
  • G01G3/1406 - combined with special measuring circuits

• US Classifications

  • 177 - Weighing scales