3664889

Information

• Patent Grant
• 3664889

• References
• Source

• Patent Number

  3,664,889

• Date Filed

  Not available

• Date Issued

  Tuesday, May 23, 1972
  52 years ago

• CPC

  • C22C1/0408 - Light metal alloys
  • C22C1/0416 - Aluminium-based alloys
  • C22C25/00 - Alloys based on beryllium

• US Classifications

  • 075 - Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures
  • 148 - Metal treatment
  • 419 - Powder metallurgy processes
  • 420 - Alloys or metallic compositions