Laing Virgil L.
Lakich Daniel M.
Lalla Robert
Laloe Franck
Lam Simon
Lambert Steven Eugene
Laming Graham
Lammegger Roland
Lamontagne Donald R.
Lanan Keith W.
Landis & Gyr Betreibs Ag
Landis & Gyr Metering Inc.
Landis & Gyr Utilities Services Inc.
Landis + Gyr
Landis+gyr Ag
Landmann Wolf S.
Landre Bernard
Lane Peter B.
Lane Richard A.
Lanfranconi Giuseppe