2715192

Information

• Patent Grant
• 2715192

• References
• Source

• Patent Number

  2,715,192

• Date Filed

  Not available

• Date Issued

  Tuesday, August 9, 1955
  69 years ago

• CPC

  • H04R15/02 - Resonant transducers
  • B06B1/08 - operating with magnetostriction

• US Classifications

  • 310 - Electrical generator or motor structure
  • 116 - Signals and indicators
  • 340 - Communications: electrical
  • 367 - Communications, electrical: acoustic wave systems and devices