3834531

Information

• Patent Grant
• 3834531

• References
• Source

• Patent Number

  3,834,531

• Date Filed

  Not available

• Date Issued

  Tuesday, September 10, 1974
  50 years ago

• CPC

  • B07C5/361 - Processing or control devices therefor
  • B07B9/02 - Combinations of similar or different apparatus for separating solids from solids using gas currents
  • H01H43/065 - using cams or discs supporting a plurality of individually programmable elements (Schaltreiter)
  • H01H43/16 - stopping automatically after a predetermined plurality of cycles of operation

• US Classifications

  • 209 - Classifying, separating, and assorting solids
  • 200 - Electricity: circuit makers and breakers