3879714

Information

• Patent Grant
• 3879714

• References
• Source

• Patent Number

  3,879,714

• Date Filed

  Not available

• Date Issued

  Tuesday, April 22, 1975
  50 years ago

• CPC

  • H01J29/455 - formed on a silicon substrate

• US Classifications

  • 365 - Static information storage and retrieval
  • 313 - Electric lamp and discharge devices