3236380

Information

• Patent Grant
• 3236380

• References
• Source

• Patent Number

  3,236,380

• Date Filed

  Not available

• Date Issued

  Tuesday, February 22, 1966
  58 years ago

• CPC

  • B07B1/28 - Moving screens not otherwise provided for
  • B07B7/12 - with pulsating air currents
  • Y10T29/5199 - Work on tubes

• US Classifications

  • 209 - Classifying, separating, and assorting solids
  • 029 - Metal working