2843735

Information

• Patent Grant
• 2843735

• References
• Source

• Patent Number

  2,843,735

• Date Filed

  Not available

• Date Issued

  Tuesday, July 15, 1958
  66 years ago

• CPC

  • H03F3/48 - with tubes only

• US Classifications

  • 455 - Telecommunications
  • 330 - Amplifiers