2854536

Information

• Patent Grant
• 2854536

• References
• Source

• Patent Number

  2,854,536

• Date Filed

  Not available

• Date Issued

  Tuesday, September 30, 1958
  66 years ago

• CPC

  • H01H13/46 - two separate blade springs forming a toggle
  • H01H13/063 - Casings hermetically closed by a diaphragm through which passes an actuating member
  • H01H2013/066 - using bellows

• US Classifications

  • 200 - Electricity: circuit makers and breakers