1764980

Information

• Patent Grant
• 1764980

• References
• Source

• Patent Number

  1,764,980

• Date Filed

  Not available

• Date Issued

  Tuesday, June 17, 1930
  94 years ago

• CPC

  • B67D7/86 - Illuminating arrangements

• US Classifications

  • 040 - Card, picture, or sign exhibiting
  • 362 - Illumination