3265541

Information

• Patent Grant
• 3265541

• References
• Source

• Patent Number

  3,265,541

• Date Filed

  Not available

• Date Issued

  Tuesday, August 9, 1966
  58 years ago

• CPC

  • C21D3/08 - Extraction of nitrogen
  • C21D1/76 - Adjusting the composition of the atmosphere

• US Classifications

  • 148 - Metal treatment