3183345

Information

• Patent Grant
• 3183345

• References
• Source

• Patent Number

  3,183,345

• Date Filed

  Not available

• Date Issued

  Tuesday, May 11, 1965
  59 years ago

• CPC

  • F21S4/20 - with light sources held by or within elongate supports
  • E01F9/547 - illuminated
  • F21V33/006 - General building constructions or finishing work for buildings
  • F21W2111/02 - for roads, paths or the like
  • F21W2111/027 - for indicating kerbs, steps or stairs

• US Classifications

  • 362 - Illumination
  • 174 - Electricity: conductors and insulators