3539007

Information

• Patent Grant
• 3539007

• References
• Source

• Patent Number

  3,539,007

• Date Filed

  Not available

• Date Issued

  Tuesday, November 10, 1970
  54 years ago

• CPC

  • B24B41/005 - Feeding or manipulating devices specially adapted to grinding machines
  • B07B1/286 - with excentric shafts
  • B24B7/22 - for grinding inorganic material
  • B24B29/005 - using brushes
  • B28B11/00 - Apparatus or processes for treating or working the shaped or preshaped articles
  • B28B11/22 - for cleaning
  • B28B13/04 - Discharging the shaped articles
  • Y10S209/913 - Screw feed conveyor
  • Y10S209/918 - Swinging or rotating pusher feeding item

• US Classifications

  • 209 - Classifying, separating, and assorting solids
  • 366 - Agitating