3121679

Information

• Patent Grant
• 3121679

• References
• Source

• Patent Number

  3,121,679

• Date Filed

  Not available

• Date Issued

  Tuesday, February 18, 1964
  60 years ago

• CPC

  • B07B1/4618 - Manufacturing of screening surfaces
  • B07B1/346 - with electromagnets
  • B07B1/4672 - Woven mesches

• US Classifications

  • 209 - Classifying, separating, and assorting solids