2501786

Information

• Patent Grant
• 2501786

• References
• Source

• Patent Number

  2,501,786

• Date Filed

  Not available

• Date Issued

  Tuesday, March 28, 1950
  74 years ago

• CPC

  • C10B5/10 - with heat-exchange devices

• US Classifications

  • 202 - Distillation: apparatus