2662938

Information

• Patent Grant
• 2662938

• References
• Source

• Patent Number

  2,662,938

• Date Filed

  Not available

• Date Issued

  Tuesday, December 15, 1953
  71 years ago

• CPC

  • H03H7/0146 - Coupling circuits between two tubes, not otherwise provided for
  • H03F3/52 - with tubes only

• US Classifications

  • 330 - Amplifiers