2929968

Information

• Patent Grant
• 2929968

• References
• Source

• Patent Number

  2,929,968

• Date Filed

  Not available

• Date Issued

  Tuesday, March 22, 1960
  65 years ago

• CPC

  • H01H37/32 - Thermally-sensitive members
  • G05D23/1909 - whose output amplitude can only take two discrete values
  • G05D23/2034 - the sensing element being a semiconductor
  • G05D23/24 - the sensing element having a resistance varying with temperature

• US Classifications

  • 361 - Electricity: electrical systems and devices
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
  • 337 - Electricity: electrothermally or thermally actuated switches
  • 338 - Electrical resistors
  • 340 - Communications: electrical