3484661

Information

• Patent Grant
• 3484661

• References
• Source

• Patent Number

  3,484,661

• Date Filed

  Not available

• Date Issued

  Tuesday, December 16, 1969
  55 years ago

• CPC

  • H03B5/1823 - the active element in the amplifier being a semiconductor device

• US Classifications

  • 257 - Active solid-state devices
  • 333 - Wave transmission lines and networks