2636089

Information

• Patent Grant
• 2636089

• References
• Source

• Patent Number

  2,636,089

• Date Filed

  Not available

• Date Issued

  Tuesday, April 21, 1953
  71 years ago

• CPC

  • H01H7/08 - with timing by mechanical speed-control devices

• US Classifications

  • 200 - Electricity: circuit makers and breakers