2286201

Information

• Patent Grant
• 2286201

• References
• Source

• Patent Number

  2,286,201

• Date Filed

  Not available

• Date Issued

  Tuesday, June 16, 1942
  82 years ago

• CPC

  • B61L5/1845 - Optical systems, lenses
  • F21W2111/02 - for roads, paths or the like

• US Classifications

  • 340 - Communications: electrical
  • 353 - Optics: image projectors
  • 362 - Illumination