1882394

Information

• Patent Grant
• 1882394

• References
• Source

• Patent Number

  1,882,394

• Date Filed

  Not available

• Date Issued

  Tuesday, October 11, 1932
  92 years ago

• CPC

  • H03B5/40 - being a magnetostrictive resonator

• US Classifications

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