3071752

Information

• Patent Grant
• 3071752

• References
• Source

• Patent Number

  3,071,752

• Date Filed

  Not available

• Date Issued

  Tuesday, January 1, 1963
  62 years ago

• CPC

  • G10K11/1784 - using multiple inputs; single output
  • G10K2210/108 - Communication systems
  • G10K2210/121 - Rotating machines
  • G10K2210/127 - Underwater acoustics
  • G10K2210/3033 - Information contained in memory
  • G10K2210/3045 - Multiple acoustic inputs, single acoustic output
  • Y10S367/901 - Noise or unwanted signal reduction in nonseismic receiving system

• US Classifications

  • 367 - Communications, electrical: acoustic wave systems and devices
  • 181 - Acoustics