3753704

Information

• Patent Grant
• 3753704

• References
• Source

• Patent Number

  3,753,704

• Date Filed

  Not available

• Date Issued

  Tuesday, August 21, 1973
  51 years ago

• CPC

  • B22F7/08 - with one or more parts not made from powder
  • B21C23/22 - Making metal-coated products Making products from two or more metals
  • B21C33/002 - Encapsulated billet
  • B21C33/004 - Composite billet
  • B22F3/20 - by extruding
  • B22F7/00 - Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression

• US Classifications

  • 419 - Powder metallurgy processes