3439199

Information

• Patent Grant
• 3439199

• References
• Source

• Patent Number

  3,439,199

• Date Filed

  Not available

• Date Issued

  Tuesday, April 15, 1969
  55 years ago

• CPC

  • H03B5/40 - being a magnetostrictive resonator
  • H01L41/12 - Magnetostrictive devices
  • H03B5/30 - with frequency-determining element being electromechanical resonator

• US Classifications

  • 310 - Electrical generator or motor structure
  • 318 - Electricity: motive power systems