3665258

Information

• Patent Grant
• 3665258

• References
• Source

• Patent Number

  3,665,258

• Date Filed

  Not available

• Date Issued

  Tuesday, May 23, 1972
  52 years ago

• CPC

  • G01K1/024 - for remote indication
  • G05D23/2754 - using bimetallic element
  • H02P7/066 - using a periodic interrupter

• US Classifications

  • 361 - Electricity: electrical systems and devices
  • 338 - Electrical resistors
  • 374 - Thermal measuring and testing