2159412

Information

• Patent Grant
• 2159412

• References
• Source

• Patent Number

  2,159,412

• Date Filed

  Not available

• Date Issued

  Tuesday, May 23, 1939
  85 years ago

• CPC

  • C01G53/02 - Carbonyls

• US Classifications

  • 075 - Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures
  • 423 - Chemistry of inorganic compounds