3493439

Information

• Patent Grant
• 3493439

• References
• Source

• Patent Number

  3,493,439

• Date Filed

  Not available

• Date Issued

  Tuesday, February 3, 1970
  54 years ago

• CPC

  • H01R13/533 - Bases, cases made for use in extreme conditions
  • G01K7/025 - expendable thermocouples

• US Classifications

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