2661403

Information

• Patent Grant
• 2661403

• References
• Source

• Patent Number

  2,661,403

• Date Filed

  Not available

• Date Issued

  Tuesday, December 1, 1953
  71 years ago

• CPC

  • H02P5/49 - by intermittently closing or opening electrical contacts

• US Classifications

  • 200 - Electricity: circuit makers and breakers
  • 318 - Electricity: motive power systems