1252383

Information

• Patent Grant
• 1252383

• References
• Source

• Patent Number

  1,252,383

• Date Filed

  Not available

• Date Issued

  Tuesday, January 8, 1918
  107 years ago

• CPC

  • F21V17/00 - Fastening of component parts of lighting devices
  • Y10S362/803 - Photo safe lamp

• US Classifications

  • 362 - Illumination
  • 359 - Optical: systems and elements
  • D26 - Lighting