2567472

Information

• Patent Grant
• 2567472

• References
• Source

• Patent Number

  2,567,472

• Date Filed

  Not available

• Date Issued

  Tuesday, September 11, 1951
  73 years ago

• CPC

  • B22C5/0495 - combined with another operation

• US Classifications

  • 209 - Classifying, separating, and assorting solids