3842655

Information

• Patent Grant
• 3842655

• References
• Source

• Patent Number

  3,842,655

• Date Filed

  Not available

• Date Issued

  Tuesday, October 22, 1974
  50 years ago

• CPC

  • G06J1/00 - Hybrid computing arrangements
  • G01F1/90 - with positive displacement meter or turbine meter to determine the volume flow
  • G01N9/002 - using variation of the resonant frequency of an element vibrating in contact with the material submitted to analysis
  • G01N2009/008 - Schlatter vibrating vane type

• US Classifications

  • 073 - Measuring and testing