3213237

Information

• Patent Grant
• 3213237

• References
• Source

• Patent Number

  3,213,237

• Date Filed

  Not available

• Date Issued

  Tuesday, October 19, 1965
  59 years ago

• CPC

  • H01H50/22 - wherein the magnetic circuit is substantially closed
  • H01H43/285 - adjusting the time interval by means of an adjustable orifice
  • H01H50/88 - Mechanical means

• US Classifications

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