3161285

Information

• Patent Grant
• 3161285

• References
• Source

• Patent Number

  3,161,285

• Date Filed

  Not available

• Date Issued

  Tuesday, December 15, 1964
  61 years ago

• CPC

  • B65G45/20 - comprising screws

• US Classifications

  • 198 - Conveyors: power-driven