1981-05-05 to 1981-06-12
106661 CANADA LTEE
1981-06-12 to 1981-08-06
LUMAR IDEAL (1981) INC.
1981-08-06 to 1982-02-15
LES ENTREPRISES JOSEPH LUSIGNANT INC.
1982-02-15 to 1982-04-27
LUMAR IDEAL (1982) INC.
1982-04-27 to Present
LUMAR IDEAL (1981) INC.