3178698

Information

• Patent Grant
• 3178698

• References
• Source

• Patent Number

  3,178,698

• Date Filed

  Not available

• Date Issued

  Tuesday, April 13, 1965
  59 years ago

• CPC

  • H03G1/0041 - using thermistors
  • H03G3/005 - Control by a pilot signal

• US Classifications

  • 340 - Communications: electrical
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
  • 330 - Amplifiers
  • 333 - Wave transmission lines and networks