1622645

Information

• Patent Grant
• 1622645

• References
• Source

• Patent Number

  1,622,645

• Date Filed

  Not available

• Date Issued

  Tuesday, March 29, 1927
  97 years ago

• CPC

  • F28B1/02 - using water or other liquid as the cooling medium
  • Y10S165/175 - Horizontally extending, parallel sections disposed in vertical array

• US Classifications

  • 165 - Heat exchange