3748524

Information

• Patent Grant
• 3748524

• References
• Source

• Patent Number

  3,748,524

• Date Filed

  Not available

• Date Issued

  Tuesday, July 24, 1973
  51 years ago

• CPC

  • H01J31/286 - correlater tubes
  • G06G7/1914 - using a magnetic medium, a linear filter
  • H01J31/36 - Tubes with image amplification section

• US Classifications

  • 315 - Electric lamp and discharge devices: systems
  • 313 - Electric lamp and discharge devices
  • 367 - Communications, electrical: acoustic wave systems and devices