2316678

Information

• Patent Grant
• 2316678

• References
• Source

• Patent Number

  2,316,678

• Date Filed

  Not available

• Date Issued

  Tuesday, April 13, 1943
  81 years ago

• CPC

  • H01H50/323 - for interlocking two or more relays
  • H01H2050/325 - Combined electrical and mechanical interlocking

• US Classifications

  • 200 - Electricity: circuit makers and breakers