2416450

Information

• Patent Grant
• 2416450

• References
• Source

• Patent Number

  2,416,450

• Date Filed

  Not available

• Date Issued

  Tuesday, February 25, 1947
  77 years ago

• CPC

  • B03B5/16 - Diaphragm jigs

• US Classifications

  • 209 - Classifying, separating, and assorting solids