3688581

Information

• Patent Grant
• 3688581

• References
• Source

• Patent Number

  3,688,581

• Date Filed

  Not available

• Date Issued

  Tuesday, September 5, 1972
  53 years ago

• CPC

  • G01L1/2275 - for non linearity
  • G01K7/21 - for modifying the output characteristic
  • G01L1/2268 - Arrangements for correcting or for compensating unwanted effects

• US Classifications

  • 374 - Thermal measuring and testing