1684406

Information

• Patent Grant
• 1684406

• References
• Source

• Patent Number

  1,684,406

• Date Filed

  Not available

• Date Issued

  Tuesday, September 18, 1928
  96 years ago

• CPC

  • F01B25/00 - Regulating, controlling, or safety means
  • F01B2250/009 - Condensor pumps for steam engines
  • Y10S165/19 - including second-stage indirect-contact condenser

• US Classifications

  • 165 - Heat exchange