3277815

Information

• Patent Grant
• 3277815

• References
• Source

• Patent Number

  3,277,815

• Date Filed

  Not available

• Date Issued

  Tuesday, October 11, 1966
  58 years ago

• CPC

  • B07B13/075 - Apparatus comprising moving article - receiving openings, the size of which varies as they move
  • B41F17/34 - on articles with surface irregularities

• US Classifications

  • 101 - Printing
  • 209 - Classifying, separating, and assorting solids