2988611

Information

• Patent Grant
• 2988611

• References
• Source

• Patent Number

  2,988,611

• Date Filed

  Not available

• Date Issued

  Tuesday, June 13, 1961
  63 years ago

• CPC

  • H01H31/36 - Contact moved by pantograph

• US Classifications

  • 200 - Electricity: circuit makers and breakers