3277903

Information

• Patent Grant
• 3277903

• References
• Source

• Patent Number

  3,277,903

• Date Filed

  Not available

• Date Issued

  Tuesday, October 11, 1966
  58 years ago

• CPC

  • G07D3/10 - provided by sieves arranged in series

• US Classifications

  • 453 - Coin handling
  • 209 - Classifying, separating, and assorting solids