2790710

Information

• Patent Grant
• 2790710

• References
• Source

• Patent Number

  2,790,710

• Date Filed

  Not available

• Date Issued

  Tuesday, April 30, 1957
  67 years ago

• CPC

  • C21B13/0053 - On a massing grate
  • C21B13/00 - Making spongy iron or liquid steel, by direct processes
  • C22B5/12 - by gases
  • Y02P10/122 - by capturing CO2
  • Y02P10/128 - Oxycombustion
  • Y02P10/136 - using hydrogen

• US Classifications

  • 419 - Powder metallurgy processes
  • 075 - Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures