sentences:  This service is not to be confused with the first Midland Railway Pullman coach introduced in 1874, named "Midland" which was of clerestory roofed design, imported from the Pullman Company in the US and assembled in Derby.In July 1960 the Midland Pullman was relaunched as a luxury all-first-class service using two new Blue Pullman six-car diesel-electric units, aimed at covering the high end of the Manchester-London business market while services on the West Coast Main Line were disrupted during electrification.It called only at (now closed), and made the journey from London to Manchester in a record 3 hours 15 minutes.