3406526

Information

• Patent Grant
• 3406526

• References
• Source

• Patent Number

  3,406,526

• Date Filed

  Not available

• Date Issued

  Tuesday, October 22, 1968
  56 years ago

• CPC

  • F17C3/022 - Land-based bulk storage containers
  • F17C3/10 - by liquid-circulating or vapour-circulating jackets
  • F17C2201/0128 - spherical or elliptical
  • F17C2203/015 - Bars
  • F17C2203/0341 - Perlite
  • F17C2203/0629 - Two walls
  • F17C2203/0643 - Stainless steels
  • F17C2205/018 - Supporting feet
  • F17C2205/0344 - Sinter type
  • F17C2221/011 - Oxygen
  • F17C2221/014 - Nitrogen
  • F17C2223/0161 - cryogenic
  • F17C2223/033 - Small pressure
  • F17C2227/0107 - by pressurising the ullage

• US Classifications

  • 062 - Refrigeration