3047694

Information

• Patent Grant
• 3047694

• References
• Source

• Patent Number

  3,047,694

• Date Filed

  Not available

• Date Issued

  Tuesday, July 31, 1962
  63 years ago

• CPC

  • H01H83/12 - operated by voltage falling below a predetermined value
  • H01H71/443 - with dash-pot

• US Classifications

  • 335 - Electricity: magnetically operated switches, magnets, and electromagnets
  • 361 - Electricity: electrical systems and devices