2938384

Information

• Patent Grant
• 2938384

• References
• Source

• Patent Number

  2,938,384

• Date Filed

  Not available

• Date Issued

  Tuesday, May 31, 1960
  64 years ago

• CPC

  • G05D23/1326 - details of the sensor

• US Classifications

  • 060 - Power plants
  • 116 - Signals and indicators
  • 236 - Automatic temperature and humidity regulation