2316382

Information

• Patent Grant
• 2316382

• References
• Source

• Patent Number

  2,316,382

• Date Filed

  Not available

• Date Issued

  Tuesday, April 13, 1943
  81 years ago

• CPC

  • A24F21/00 - Stands for smokers' requisites

• US Classifications

  • 362 - Illumination
  • 315 - Electric lamp and discharge devices: systems
  • 324 - Electricity: measuring and testing