NITROBRITE

Treatment of Materials

Owner

QUANEX CORPORATION

—
MACPRIME

Metal Goods

Owner

QUANEX CORPORATION

Jun 22, 2004
MACGOLD

Metal Goods

Owner

QUANEX CORPORATION

Jul 2, 1996
SEAM-FREE

Metal Goods

Owner

QUANEX CORPORATION

Jul 25, 1995
THE BEST ALLOY & SPECIALTY BARS

Building Construction and Repair

Owner

QUANEX CORPORATION

Oct 22, 1991
MACSTEEL

Metal Goods and 2 other

Owner

QUANEX CORPORATION

Sep 18, 1990
MAC+

Metal Goods

Owner

QUANEX CORPORATION

Mar 17, 1987
ULTRA-BAR

Metal Goods

Owner

QUANEX CORPORATION

Mar 25, 1986
SEAM-FREE

Metal Goods

Owner

QUANEX CORPORATION

Feb 3, 1987
MAC MACSTEEL-THE MIGHTY MITE

Building Construction and Repair

Owner

QUANEX CORPORATION

Mar 1, 1983
HOMESHIELD

Metal Goods

Owner

QUANEX CORPORATION

Jan 20, 1976