1384878

Information

• Patent Grant
• 1384878

• References
• Source

• Patent Number

  1,384,878

• Date Filed

  Not available

• Date Issued

  Tuesday, July 19, 1921
  104 years ago

• CPC

  • C10G1/02 - by distillation
  • Y10S159/36 - Rabbled hearth

• US Classifications

  • 202 - Distillation: apparatus
  • 159 - Concentrating evaporators