single original and fully functional pressed and folded steel mobile chicago factory machine shop storage cart or shelving unit likely designed and fabricated by the gaylord brothers co., syracuse, ny. the three-tier cart contains raised edges or rail guards on each of the stationary shelves to prevent spillage of contents. the all-welded joint cart has been brushed down to bare metal and sealed with a clear coat lacquer. the american industrial factory cart retains the original bassick swivel casters comprised of hardened black rubber. great overall condition. measures 23 x 13 x 32 1/2 inches.