2483149

Information

• Patent Grant
• 2483149

• References
• Source

• Patent Number

  2,483,149

• Date Filed

  Not available

• Date Issued

  Tuesday, September 27, 1949
  74 years ago

• CPC

  • H04N3/405 - with film moving only during the field blanking interval

• US Classifications

  • 348 - Television