3090924

Information

• Patent Grant
• 3090924

• References
• Source

• Patent Number

  3,090,924

• Date Filed

  Not available

• Date Issued

  Tuesday, May 21, 1963
  61 years ago

• CPC

  • H03K3/04 - by the use, as active elements, of vacuum tubes only, with positive feedback

• US Classifications

  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems