. The street railway review . thrown off at the top, thoroughly heated. While theouter casing does not overheat, the internal arrangementsare prodigiously active in converting cold into avoid a too great concentration of heat, the tubes arenot entirely wound with wire, thus avoiding possibility ofdeterioration of the wires. The heaters are manufac-tured and sold by the Railway Equipment Company,Chicago. 670. 671

---

Size: 1333px × 1874px
Photo credit: © Reading Room 2020 / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., book, bookcentury1800, bookdecade1890, booksubjectstreetrailroads