3686512

Information

• Patent Grant
• 3686512

• References
• Source

• Patent Number

  3,686,512

• Date Filed

  Not available

• Date Issued

  Tuesday, August 22, 1972
  52 years ago

• CPC

  • G06F7/501 - Half or full adders
  • H03K19/0866 - Stacked emitter coupled logic
  • G06F2207/4806 - Cascode or current mode logic

• US Classifications

  • 326 - Electronic digital logic circuitry