1861649

Information

• Patent Grant
• 1861649

• References
• Source

• Patent Number

  1,861,649

• Date Filed

  Not available

• Date Issued

  Tuesday, June 7, 1932
  92 years ago

• CPC

  • H01H1/20 - Bridging contacts
  • H01H2001/2091 - having two pivotally and electrically connected halve bridges

• US Classifications

  • 200 - Electricity: circuit makers and breakers