3330411

Information

• Patent Grant
• 3330411

• References
• Source

• Patent Number

  3,330,411

• Date Filed

  Not available

• Date Issued

  Tuesday, July 11, 1967
  57 years ago

• CPC

  • B07B1/343 - with mechanical drive elements other than electromagnets
  • B07B1/346 - with electromagnets
  • B07B1/40 - Resonant vibration screens
  • B07B1/46 - Constructional details of screens in general Cleaning or heating of screens

• US Classifications

  • 209 - Classifying, separating, and assorting solids