FS Tower, Elmira, NY508 viewsType F Interlocking machine, CTC and tele. instrument board at FS Tower
T.C.C. Console in Sales Promotion Center - close up of center panel466 views
Section of T.C.C. Track Model showing back light (front)414 views
Stockholm Tramways "UR" Interlocking machine389 views
(Emporia-Turner) Quenemo-Olathe Sec. - 7'6" CTC Cabinet385 views
Field Line and Start Unit for CTC378 views
Essex Street Interlocking Machine373 views
E.P Interlocking Machine - West Approach - Newark Bay Draw370 views(Elizabeth port)
Automatic Train Graph for CTC369 views
Phillipsburg E.P. Machine361 views
Control and Interlocking Machine, Newark Bay Draw360 views
Section of T.C.C. Track Model showing back lighting (side)358 views
Essex St. Int. Machine357 views
Firthcliffe - Cadosia354 views
Stockholm Railways (copy)353 views
Section of T.C.C. Control Panel Buttons (side)352 views
Stockholm Railways (copy)348 views
FS Tower, Elmira, NY348 viewsLooking east showing Style H searchlight signal and position light train order signal on bracket pole at VO, controlled from FS tower
Section of T.C.C. Track Model showing back lighting (back)340 views
Phillipsburg E.P. Machine339 views
Section of T.C.C. Control Panel Buttons (front)339 views
Newark Bay Draw334 views
"XC" Tower Cranford Jct. N.J. (front)333 views
Newark Bay Draw333 views
Stockholm Tramways "UR" Interlocking machine326 views
Susquehanna319 views
Walk way or gallery under machine - Tower A, Boston315 viewselectric lights and portable attachment are show, also entrance to machine floor at far end - this is also entrance to relay room at near end
Essex Street Interlocking Machine315 views
FX Graham313 views
Stockholm Tramways "UR" Interlocking machine309 views