1730570

Information

• Patent Grant
• 1730570

• References
• Source

• Patent Number

  1,730,570

• Date Filed

  Not available

• Date Issued

  Tuesday, October 8, 1929
  95 years ago

• CPC

  • F27B5/02 - of multiple-chamber type

• US Classifications

  • 432 - Heating
  • 202 - Distillation: apparatus