1806046

Information

• Patent Grant
• 1806046

• References
• Source

• Patent Number

  1,806,046

• Date Filed

  Not available

• Date Issued

  Tuesday, May 19, 1931
  93 years ago

• CPC

  • F21V37/0079 - Fastening of chimneys
  • F21V17/00 - Fastening of component parts of lighting devices

• US Classifications

  • 362 - Illumination