1250884

Information

• Patent Grant
• 1250884

• References
• Source

• Patent Number

  1,250,884

• Date Filed

  Not available

• Date Issued

  Tuesday, December 18, 1917
  107 years ago

• CPC

  • F28B1/02 - using water or other liquid as the cooling medium
  • Y10S165/217 - Space for coolant surrounds space for vapor

• US Classifications

  • 165 - Heat exchange
  • 261 - Gas and liquid contact apparatus