2999905

Information

• Patent Grant
• 2999905

• References
• Source

• Patent Number

  2,999,905

• Date Filed

  Not available

• Date Issued

  Tuesday, September 12, 1961
  63 years ago

• CPC

  • H03G11/004 - using discharge tubes

• US Classifications

  • 369 - Dynamic information storage or retrieval
  • 323 - Electricity: power supply or regulation systems
  • 330 - Amplifiers
  • 333 - Wave transmission lines and networks