3121194

Information

• Patent Grant
• 3121194

• References
• Source

• Patent Number

  3,121,194

• Date Filed

  Not available

• Date Issued

  Tuesday, February 11, 1964
  61 years ago

• CPC

  • G10K1/062 - electrically operated

• US Classifications

  • 335 - Electricity: magnetically operated switches, magnets, and electromagnets
  • 340 - Communications: electrical