3606151

Information

• Patent Grant
• 3606151

• References
• Source

• Patent Number

  3,606,151

• Date Filed

  Not available

• Date Issued

  Monday, September 20, 1971
  53 years ago

• CPC

  • H05B3/0028 - electrical diagrams for heating by particular resistances
  • G05D23/2239 - using photoelectric elements

• US Classifications

  • 236 - Automatic temperature and humidity regulation
  • 219 - Electric heating
  • 250 - Radiant energy
  • 324 - Electricity: measuring and testing
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
  • 374 - Thermal measuring and testing