1364921

Information

• Patent Grant
• 1364921

• References
• Source

• Patent Number

  1,364,921

• Date Filed

  Not available

• Date Issued

  Tuesday, January 11, 1921
  104 years ago

• CPC

  • F28B1/02 - using water or other liquid as the cooling medium
  • Y10S165/205 - Space for condensable vapor surrounds space for coolant

• US Classifications

  • 165 - Heat exchange