3219496

Information

• Patent Grant
• 3219496

• References
• Source

• Patent Number

  3,219,496

• Date Filed

  Not available

• Date Issued

  Tuesday, November 23, 1965
  59 years ago

• CPC

  • H01F1/086 - sintered
  • B22F3/00 - Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering Apparatus specially adapted therefor; Presses and furnaces
  • C22C1/04 - by powder metallurgy
  • C30B1/02 - by thermal treatment
  • C30B1/08 - Zone recrystallisation
  • C30B29/52 - Alloys
  • C30B31/02 - by contacting with diffusion material in the solid state
  • H01F1/04 - Metals or alloys

• US Classifications

  • 419 - Powder metallurgy processes
  • 117 - Single-crystal, oriented-crystal, and epitaxy growth processes
  • 148 - Metal treatment