3381903

Information

• Patent Grant
• 3381903

• References
• Source

• Patent Number

  3,381,903

• Date Filed

  Not available

• Date Issued

  Tuesday, May 7, 1968
  56 years ago

• CPC

  • B22F9/04 - starting from solid material
  • B22F2009/046 - by cutting
  • Y10T29/142 - Metal wool making

• US Classifications

  • 241 - Solid material comminution or disintegration
  • 029 - Metal working