Treatment of Materials

Owner

ALCORE, INC.

Rubber Goods

Owner

ALCORE, INC.

Jul 25, 2000

Metal Goods

Owner

ALCORE, INC.

Treatment of Materials

Owner

ALCORE, INC.

Treatment of Materials

Owner

ALCORE, INC.

Treatment of Materials

Owner

ALCORE, INC.

Oct 19, 1999

Metal Goods and 2 other

Owner

ALCORE, INC.

Metal Goods and 2 other

Owner

ALCORE, INC.

Metal Goods

Owner

ALCORE, INC.

Treatment of Materials

Owner

ALCORE, INC.

Feb 29, 2000
STAGRID

Nonmetallic Building Materials

Owner

ALCORE, INC.

MULTIGRID

Metal Goods

Owner

ALCORE, INC.

FORMGRID

Metal Goods

Owner

ALCORE, INC.