2886246

Information

• Patent Grant
• 2886246

• References
• Source

• Patent Number

  2,886,246

• Date Filed

  Not available

• Date Issued

  Tuesday, May 12, 1959
  65 years ago

• CPC

  • G05D23/27539 - using conductible expansible fluid

• US Classifications

  • 236 - Automatic temperature and humidity regulation
  • 219 - Electric heating
  • 361 - Electricity: electrical systems and devices