1837860

Information

• Patent Grant
• 1837860

• References
• Source

• Patent Number

  1,837,860

• Date Filed

  Not available

• Date Issued

  Tuesday, December 22, 1931
  93 years ago

• CPC

  • F28B9/04 - for feeding, collecting, and storing cooling water or other cooling liquid
  • Y10S165/007 - Flow or valve position

• US Classifications

  • 165 - Heat exchange