2799728

Information

• Patent Grant
• 2799728

• References
• Source

• Patent Number

  2,799,728

• Date Filed

  Not available

• Date Issued

  Tuesday, July 16, 1957
  67 years ago

• CPC

  • H04J3/045 - Distributors with CRT

• US Classifications

  • 370 - Multiplex communications
  • 332 - Modulators