3789937

Information

• Patent Grant
• 3789937

• References
• Source

• Patent Number

  3,789,937

• Date Filed

  Not available

• Date Issued

  Tuesday, February 5, 1974
  50 years ago

• CPC

  • G01G23/37 - involving digital counting
  • G01G3/16 - measuring variations of frequency of oscillations of the body
  • G01G7/04 - with means for regulating the current to solenoids
  • G01G23/46 - Devices preventing recording until the weighing mechanism has come to rest
  • Y10S177/03 - Digitizers electrical

• US Classifications

  • 177 - Weighing scales
  • 065 - Glass manufacturing