1621859

Information

• Patent Grant
• 1621859

• References
• Source

• Patent Number

  1,621,859

• Date Filed

  Not available

• Date Issued

  Tuesday, March 22, 1927
  97 years ago

• CPC

  • B65G17/063 - the load carrying surface being formed by profiles, rods, bars, rollers or the like attached to more than one traction element
  • B65G2201/06 - Articles and bulk
  • B65G2812/02821 - with guiding means to remain in a load-carrying position

• US Classifications

  • 198 - Conveyors: power-driven