1428878

Information

• Patent Grant
• 1428878

• References
• Source

• Patent Number

  1,428,878

• Date Filed

  Not available

• Date Issued

  Tuesday, September 12, 1922
  102 years ago

• CPC

  • B65G17/08 - the surface being formed by the traction element
  • B65G17/40 - Chains acting as load-carriers
  • B65G2201/04 - Bulk
  • B65G2812/02524 - in transverse direction only

• US Classifications

  • 198 - Conveyors: power-driven