1815052

Information

• Patent Grant
• 1815052

• References
• Source

• Patent Number

  1,815,052

• Date Filed

  Not available

• Date Issued

  Tuesday, July 21, 1931
  93 years ago

• CPC

  • C21B15/02 - Metallothermic processes
  • Y10S75/959 - Thermit-type reaction of solid materials only to yield molten metal
  • Y10S75/962 - Treating or using mill scale

• US Classifications

  • 420 - Alloys or metallic compositions
  • 075 - Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures