2972046

Information

• Patent Grant
• 2972046

• References
• Source

• Patent Number

  2,972,046

• Date Filed

  Not available

• Date Issued

  Tuesday, February 14, 1961
  63 years ago

• CPC

  • H03G5/26 - having discharge tubes

• US Classifications

  • 375 - Pulse or digital communications
  • 332 - Modulators
  • 380 - Cryptography