3148830

Information

• Patent Grant
• 3148830

• References
• Source

• Patent Number

  3,148,830

• Date Filed

  Not available

• Date Issued

  Tuesday, September 15, 1964
  60 years ago

• CPC

  • H05B1/0211 - using the expansion of an electric conductive liquid
  • G05D23/27539 - using conductible expansible fluid

• US Classifications

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