3809553

Information

• Patent Grant
• 3809553

• References
• Source

• Patent Number

  3,809,553

• Date Filed

  Not available

• Date Issued

  Tuesday, May 7, 1974
  51 years ago

• CPC

  • B23K35/0244 - Powders, particles or spheres; Preforms made therefrom
  • B22F5/006 - of flat products
  • B22F2998/10 - Processes characterised by the sequence of their steps
  • B23K35/0233 - Sheets, foils
  • Y10T29/308 - Using transitory material

• US Classifications

  • 419 - Powder metallurgy processes
  • 029 - Metal working