3341757

Information

• Patent Grant
• 3341757

• References
• Source

• Patent Number

  3,341,757

• Date Filed

  Not available

• Date Issued

  Tuesday, September 12, 1967
  57 years ago

• CPC

  • G05D3/1409 - with dc amplifier chain
  • G01K7/25 - for modifying the output characteristic
  • G01R17/105 - for measuring impedance or resistance

• US Classifications

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