3334743

Information

• Patent Grant
• 3334743

• References
• Source

• Patent Number

  3,334,743

• Date Filed

  Not available

• Date Issued

  Tuesday, August 8, 1967
  57 years ago

• CPC

  • B03B5/38 - of conical receptacle type

• US Classifications

  • 209 - Classifying, separating, and assorting solids