2880593

Information

• Patent Grant
• 2880593

• References
• Source

• Patent Number

  2,880,593

• Date Filed

  Not available

• Date Issued

  Tuesday, April 7, 1959
  65 years ago

• CPC

  • F17C3/005 - Underground or underwater containers or vessels
  • F17C2203/0682 - with liquid or gas layer
  • F17C2221/035 - Propane butane
  • F17C2223/0153 - Liquefied gas
  • F17C2223/033 - Small pressure
  • F17C2227/0135 - Pumps
  • F17C2270/0147 - by burying vessels
  • F17C2270/0163 - offshore
  • Y10T137/4658 - With auxiliary means for varying liquid level

• US Classifications

  • 062 - Refrigeration
  • 137 - Fluid handling
  • 405 - Hydraulic and earth engineering