2737810

Information

• Patent Grant
• 2737810

• References
• Source

• Patent Number

  2,737,810

• Date Filed

  Not available

• Date Issued

  Tuesday, March 13, 1956
  69 years ago

• CPC

  • G01K11/06 - using melting, freezing, or softening
  • G01K7/40 - using ionisation of gases
  • G05D23/24 - the sensing element having a resistance varying with temperature

• US Classifications

  • 374 - Thermal measuring and testing
  • 338 - Electrical resistors