2156572

Information

• Patent Grant
• 2156572

• References
• Source

• Patent Number

  2,156,572

• Date Filed

  Not available

• Date Issued

  Tuesday, May 2, 1939
  85 years ago

• CPC

  • H01H9/045 - with interlocking mechanism between cover and operating mechanism

• US Classifications

  • 200 - Electricity: circuit makers and breakers