3712456

Information

• Patent Grant
• 3712456

• References
• Source

• Patent Number

  3,712,456

• Date Filed

  Not available

• Date Issued

  Tuesday, January 23, 1973
  51 years ago

• CPC

  • B65G19/08 - and attached to a single belt, rope or chain
  • B65G19/22 - Impellers
  • B65G2812/0297 - to one chain

• US Classifications

  • 198 - Conveyors: power-driven