3495449

Information

• Patent Grant
• 3495449

• References
• Source

• Patent Number

  3,495,449

• Date Filed

  Not available

• Date Issued

  Tuesday, February 17, 1970
  55 years ago

• CPC

  • G01L23/08 - operated electrically
  • G01L3/245 - by measuring and simultaneously multiplying pressure and velocity
  • G01L3/26 - Devices for measuring efficiency
  • G01L23/18 - by resistance strain gauges

• US Classifications

  • 073 - Measuring and testing
  • 702 - Data processing: measuring, calibrating, or testing