3631341

Information

• Patent Grant
• 3631341

• References
• Source

• Patent Number

  3,631,341

• Date Filed

  Not available

• Date Issued

  Tuesday, December 28, 1971
  52 years ago

• CPC

  • G01K5/70 - specially adapted for indicating or recording
  • G01R5/22 - Thermoelectric instruments

• US Classifications

  • 324 - Electricity: measuring and testing
  • 374 - Thermal measuring and testing