2241970

Information

• Patent Grant
• 2241970

• References
• Source

• Patent Number

  2,241,970

• Date Filed

  Not available

• Date Issued

  Tuesday, May 13, 1941
  83 years ago

• CPC

  • F28B9/00 - Auxiliary systems, arrangements, or devices
  • F01D11/04 - using sealing fluid
  • F01K25/12 - the vapours being metallic
  • Y10S277/918 - Seal combined with filter or fluid separator
  • Y10T137/4456 - With liquid valves or liquid trap seals
  • Y10T137/7287 - Liquid level responsive or maintaining systems

• US Classifications

  • 165 - Heat exchange
  • 137 - Fluid handling
  • 277 - Seal for a joint or juncture