147544

Information

• Patent Grant
• 147544

• References
• Source

• Patent Number

  147,544

• Date Filed

  Not available

• Date Issued

  Tuesday, February 17, 1874
  150 years ago

• CPC

  • F28B1/02 - using water or other liquid as the cooling medium
  • Y10S165/118 - Serpentine heat exchange flow path

• US Classifications

  • 165 - Heat exchange
  • 126 - Stoves and furnaces