1615597

Information

• Patent Grant
• 1615597

• References
• Source

• Patent Number

  1,615,597

• Date Filed

  Not available

• Date Issued

  Tuesday, January 25, 1927
  98 years ago

• CPC

  • F25J3/04 - for air
  • F25J3/029 - of helium
  • F25J3/0625 - H2/CO mixtures
  • F25J3/0655 - separation of hydrogen
  • F25J3/0665 - separation of carbon monoxide
  • F25J3/069 - of helium
  • F25J2210/12 - Refinery or petrochemical off-gas
  • F25J2210/18 - H2/CO mixtures

• US Classifications

  • 062 - Refrigeration