1040548

Information

• Patent Grant
• 1040548

• References
• Source

• Patent Number

  1,040,548

• Date Filed

  Not available

• Date Issued

  Tuesday, October 8, 1912
  112 years ago

• CPC

  • F28D1/024 - with an air driving element
  • F28F27/02 - for controlling the distribution of heat-exchange media between different channels
  • Y10S165/103 - Valves each controls a radiator section
  • Y10T137/86726 - Valve with bypass connections
  • Y10T137/86847 - Pivoted valve unit

• US Classifications

  • 165 - Heat exchange
  • 137 - Fluid handling
  • 237 - Heating systems