3521767

Information

• Patent Grant
• 3521767

• References
• Source

• Patent Number

  3,521,767

• Date Filed

  Not available

• Date Issued

  Tuesday, July 28, 1970
  54 years ago

• CPC

  • B60P1/36 - using endless chains or belts thereon
  • B28C5/4255 - using transporting belts
  • B60P1/38 - forming the main load-transporting element or part thereof
  • B60P3/16 - for carrying mixed concrete

• US Classifications

  • 414 - Material or article handling
  • 198 - Conveyors: power-driven