3196364

Information

• Patent Grant
• 3196364

• References
• Source

• Patent Number

  3,196,364

• Date Filed

  Not available

• Date Issued

  Tuesday, July 20, 1965
  59 years ago

• CPC

  • H03F3/40 - with tubes only
  • H03F3/387 - with semiconductor devices only

• US Classifications

  • 330 - Amplifiers
  • 455 - Telecommunications