EntityQ3113329· pop 6· linked from 39 articlesMechanical lubricatorSign in to savedevice fitted to a steam engine to supply lubricating oilConnectionsUnited KingdomCountryInternational Standard Book NumberEntitysteam engineEntitysteam locomotiveEntityOCLC, Inc.Entitycapillary actionEntitylubricantEntitycastingEntityplain bearingEntityBritish RailEntityGreat Western RailwayEntityMobilCompanyeccentricEntitygunmetalEntityworstedEntityLondon, Midland and Scottish RailwayEntitysight glassEntityMidland RailwayEntitysleeve valveEntityElijah McCoyEntityCategoriesEnglish inventionsLocomotive partsLubricationSteam locomotive technologies