Liu Ray-Iun
Liu Xiaojun
Liu Yu-Chuan
Lizzi Thomas
Ljungars Sten
Lobanov Alexandr B.
Lobig Gunter
Locheed Corporation
Loechelt Erwin
Loeser Kalus
Loewenthal William S.
Löffler Jörg F.
Logan Ralph A.
Lohrmann Michael
LOI Thermprocess GmbH
Loiferman Michael
Lombard Carl A.
London Blair
London & Scandinavian Metallurgical Co., Ltd.
Lone Star Steel Company