2587328

Information

• Patent Grant
• 2587328

• References
• Source

• Patent Number

  2,587,328

• Date Filed

  Not available

• Date Issued

  Tuesday, February 26, 1952
  72 years ago

• CPC

  • C01F7/38 - Preparation of aluminium oxide by thermal reduction of aluminous minerals
  • C04B35/107 - Refractories by fusion casting

• US Classifications

  • 075 - Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures
  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing
  • 423 - Chemistry of inorganic compounds