2902345

Information

• Patent Grant
• 2902345

• References
• Source

• Patent Number

  2,902,345

• Date Filed

  Not available

• Date Issued

  Tuesday, September 1, 1959
  65 years ago

• CPC

  • C22B3/0029 - using cyanic acids or derivatives thereof
  • C22B3/0009 - using alcohols or phenols
  • C22B3/0021 - using ketones or aldehydes
  • Y02P10/234 - by hydro metallurgy

• US Classifications

  • 423 - Chemistry of inorganic compounds