3360715

Information

• Patent Grant
• 3360715

• References
• Source

• Patent Number

  3,360,715

• Date Filed

  Not available

• Date Issued

  Tuesday, December 26, 1967
  57 years ago

• CPC

  • G01K7/20 - in a specially-adapted circuit
  • G01R17/00 - Measuring arrangements involving comparison with a reference value
  • G05B1/027 - using impedance bridges
  • G05D23/1906 - using an analogue comparing device
  • G05D23/24 - the sensing element having a resistance varying with temperature

• US Classifications

  • 323 - Electricity: power supply or regulation systems
  • 324 - Electricity: measuring and testing
  • 374 - Thermal measuring and testing