Lichtenfels Kurt K.
Lichter Paul R.
Liebertz Alexandra P.
Liebisch Heinrich
Liedtke Markus
Liefkens Adrianus C. H. J.
Lifshits Viktor S.
Lijbrink Eduard
Lilley Rodger H.
Lillig Daniel B.
Lillquist Robert D.
Lilly Rodger H.
Limbach Fabrice
Lincoln Electric Company (the)
Lincoln Global Inc.
Lincoln Global Inc.
Lindblad Harald L.
Lindland Dag
Lindner Jeffrey S.
Lindstrom Johan