2808929

Information

• Patent Grant
• 2808929

• References
• Source

• Patent Number

  2,808,929

• Date Filed

  Not available

• Date Issued

  Tuesday, October 8, 1957
  67 years ago

• CPC

  • B03B4/04 - using rotary tables or tables formed by travelling belts

• US Classifications

  • 209 - Classifying, separating, and assorting solids
  • 241 - Solid material comminution or disintegration