3516391

Information

• Patent Grant
• 3516391

• References
• Source

• Patent Number

  3,516,391

• Date Filed

  Not available

• Date Issued

  Tuesday, June 23, 1970
  55 years ago

• CPC

  • F22B37/283 - specially adapted for boiler drums

• US Classifications

  • 122 - Liquid heaters and vaporizers
  • 055 - Gas separation