3667216

Information

• Patent Grant
• 3667216

• References
• Source

• Patent Number

  3,667,216

• Date Filed

  Not available

• Date Issued

  Tuesday, June 6, 1972
  54 years ago

• CPC

  • F02K9/50 - using pressurised fluid to pressurise the propellants
  • B64D37/02 - Tanks
  • B64D37/10 - to facilitate fuel pressurisation
  • B64D2700/62315 - Tanks or accessories
  • Y10T137/313 - Gas carried by or evolved from liquid

• US Classifications

  • 060 - Power plants
  • 137 - Fluid handling
  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing