3543928

Information

• Patent Grant
• 3543928

• References
• Source

• Patent Number

  3,543,928

• Date Filed

  Not available

• Date Issued

  Tuesday, December 1, 1970
  54 years ago

• CPC

  • B07B13/00 - Grading or sorting solid materials by dry methods, not otherwise provided for Sorting articles otherwise than by indirectly controlled devices
  • Y10S209/921 - Reciprocating or oscillating feed conveyor

• US Classifications

  • 209 - Classifying, separating, and assorting solids