3197274

Information

• Patent Grant
• 3197274

• References
• Source

• Patent Number

  3,197,274

• Date Filed

  Not available

• Date Issued

  Tuesday, July 27, 1965
  59 years ago

• CPC

  • C22B3/0014 - using amino-alcohols
  • C01G1/00 - Methods of preparing compounds of metals not covered by subclasses C01B, C01C, C01D, or C01F, in general
  • Y02P10/234 - by hydro metallurgy

• US Classifications

  • 423 - Chemistry of inorganic compounds
  • 023 - Chemistry: physical processes
  • 534 - Organic compounds
  • 556 - Organic compounds