Durham, Durham Electric gbígbé Syeed olupese iṣelọpọ ọjọgbọn, fifi sori ẹrọ ni ọkan, idaniloju didara, Durham pẹpẹ ti o gbe soke, Durham elevator elevator, Durham Syeed gbigbe hydraulic, Durham elevator elevator lẹhin-tita, pẹlu ilọsiwaju ti ilọsiwaju gbóògì ẹrọ
Durham Electric gbígbé Syeed olupese Awọn tita igba pipẹ ti Durham Syeed gbigbe ina mọnamọna, Durham elevator elevator, Durham Syeed gbigbe elekitiro-hydraulic, Durham elevator itanna, kaabọ Durham awọn alabara tuntun ati atijọ lati wa lati ṣe ṣunadura ati jiroro nipa foonu.