3497398

Information

• Patent Grant
• 3497398

• References
• Source

• Patent Number

  3,497,398

• Date Filed

  Not available

• Date Issued

  Tuesday, February 24, 1970
  54 years ago

• CPC

  • G01K1/125 - for siderurgical use
  • G01K7/025 - expendable thermocouples

• US Classifications

  • 136 - Batteries: thermoelectric and photoelectric
  • 374 - Thermal measuring and testing