2556779

Information

• Patent Grant
• 2556779

• References
• Source

• Patent Number

  2,556,779

• Date Filed

  Not available

• Date Issued

  Tuesday, June 12, 1951
  73 years ago

• CPC

  • G02B6/0001 - specially adapted for lighting devices or systems
  • G09F13/26 - Signs formed by electric discharge tubes
  • G09F2013/185 - Embossed marks
  • G09F2013/1877 - Stand-like
  • Y10S362/806 - Ornamental or decorative

• US Classifications

  • 040 - Card, picture, or sign exhibiting
  • 123 - Internal-combustion engines
  • 362 - Illumination