3137392

Information

• Patent Grant
• 3137392

• References
• Source

• Patent Number

  3,137,392

• Date Filed

  Not available

• Date Issued

  Tuesday, June 16, 1964
  60 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
  • Y10S209/908 - Item fed by free fall

• US Classifications

  • 209 - Classifying, separating, and assorting solids
  • 378 - X-ray or gamma ray systems or devices