196902

Information

• Patent Grant
• 196902

• References
• Source

• Patent Number

  196,902

• Date Filed

  Not available

• Date Issued

  Tuesday, November 6, 1877
  148 years ago

• CPC

  • F28B1/02 - using water or other liquid as the cooling medium
  • Y10S165/193 - First-stage condenser serially connected to second-stage condenser

• US Classifications

  • 165 - Heat exchange