2549828

Information

• Patent Grant
• 2549828

• References
• Source

• Patent Number

  2,549,828

• Date Filed

  Not available

• Date Issued

  Tuesday, April 24, 1951
  74 years ago

• CPC

  • H03C1/22 - modulating signal applied to same grid
  • H04N5/40 - Modulation circuits

• US Classifications

  • 332 - Modulators
  • 348 - Television