2638567

Information

• Patent Grant
• 2638567

• References
• Source

• Patent Number

  2,638,567

• Date Filed

  Not available

• Date Issued

  Tuesday, May 12, 1953
  71 years ago

• CPC

  • H03B5/40 - being a magnetostrictive resonator
  • H03H9/22 - Constructional features of resonators consisting of magnetostrictive material

• US Classifications

  • 318 - Electricity: motive power systems
  • 116 - Signals and indicators
  • 310 - Electrical generator or motor structure
  • 331 - Oscillators
  • 333 - Wave transmission lines and networks
  • 367 - Communications, electrical: acoustic wave systems and devices