3477844

Information

• Patent Grant
• 3477844

• References
• Source

• Patent Number

  3,477,844

• Date Filed

  Not available

• Date Issued

  Tuesday, November 11, 1969
  55 years ago

• CPC

  • C22C1/026 - Alloys based on aluminium
  • C22B35/00 - Obtaining beryllium

• US Classifications

  • 420 - Alloys or metallic compositions
  • 075 - Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures