1831233

Information

• Patent Grant
• 1831233

• References
• Source

• Patent Number

  1,831,233

• Date Filed

  Not available

• Date Issued

  Tuesday, November 10, 1931
  93 years ago

• CPC

  • F01B25/00 - Regulating, controlling, or safety means
  • F01B2250/009 - Condensor pumps for steam engines
  • Y10S165/183 - Indirect-contact evaporator

• US Classifications

  • 165 - Heat exchange
  • 202 - Distillation: apparatus