3209089

Information

• Patent Grant
• 3209089

• References
• Source

• Patent Number

  3,209,089

• Date Filed

  Not available

• Date Issued

  Tuesday, September 28, 1965
  59 years ago

• CPC

  • H01H35/30 - Means for transmitting pressure to pressure-responsive operating part
  • H01H1/66 - Contacts sealed in an evacuated or gas-filled envelope
  • H01H13/52 - the contact returning to its original state immediately upon removal of operating force
  • Y10T29/49105 - Switch making

• US Classifications

  • 200 - Electricity: circuit makers and breakers
  • 029 - Metal working