3322404

Information

• Patent Grant
• 3322404

• References
• Source

• Patent Number

  3,322,404

• Date Filed

  Not available

• Date Issued

  Tuesday, May 30, 1967
  57 years ago

• CPC

  • B02C15/14 - Edge runners
  • B22C5/0427 - having only one vertical tool-driving shaft

• US Classifications

  • 366 - Agitating
  • 241 - Solid material comminution or disintegration
  • 254 - Implements or apparatus for applying pushing or pulling force