3165637

Information

• Patent Grant
• 3165637

• References
• Source

• Patent Number

  3,165,637

• Date Filed

  Not available

• Date Issued

  Tuesday, January 12, 1965
  60 years ago

• CPC

  • H03K5/2409 - using bipolar transistors

• US Classifications

  • 341 - Coded data generation or conversion
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
  • 340 - Communications: electrical