2184372

Information

• Patent Grant
• 2184372

• References
• Source

• Patent Number

  2,184,372

• Date Filed

  Not available

• Date Issued

  Tuesday, December 26, 1939
  85 years ago

• CPC

  • H01H71/527 - making use of a walking beam with one extremity latchable, the other extremity actuating or supporting the movable contact and an intermediate part co-operating with the actuator
  • H01H2071/0292 - Housing or frames containing grooves or slots for guiding movable parts

• US Classifications

  • 335 - Electricity: magnetically operated switches, magnets, and electromagnets
  • 337 - Electricity: electrothermally or thermally actuated switches