Nonmetallic Building Materials

Owner

NATIONAL REFRACTORIES & MINERALS CORPORATION

Oct 14, 2003

Nonmetallic Building Materials

Owner

NATIONAL REFRACTORIES & MINERALS CORPORATION

Sep 23, 2003

Metal Goods

Owner

NATIONAL REFRACTORIES & MINERALS CORPORATION

Jan 21, 2003

Metal Goods

Owner

NATIONAL REFRACTORIES & MINERALS CORPORATION

Jan 21, 2003

Nonmetallic Building Materials

Owner

NATIONAL REFRACTORIES & MINERALS CORPORATION

Oct 9, 2001
PERMASPRAY

Nonmetallic Building Materials

Owner

NATIONAL REFRACTORIES & MINERALS CORPORATION

—
PERMAVIBE

Nonmetallic Building Materials

Owner

NATIONAL REFRACTORIES & MINERALS CORPORATION

—
APEX

Nonmetallic Building Materials

Owner

NATIONAL REFRACTORIES & MINERALS CORPORATION

—
FUSIO2N

Nonmetallic Building Materials

Owner

NATIONAL REFRACTORIES & MINERALS CORPORATION

—
MARC

Nonmetallic Building Materials

Owner

NATIONAL REFRACTORIES & MINERALS CORPORATION

Jul 31, 2001
MEGOLITE

Nonmetallic Building Materials

Owner

NATIONAL REFRACTORIES & MINERALS CORPORATION

Sep 4, 2001
WET-GUN

Nonmetallic Building Materials

Owner

NATIONAL REFRACTORIES & MINERALS CORPORATION

—
FUSION

Nonmetallic Building Materials

Owner

NATIONAL REFRACTORIES & MINERALS CORPORATION

—
SUPER FLOW

Nonmetallic Building Materials

Owner

NATIONAL REFRACTORIES & MINERALS CORPORATION

—
SUPERFLOW

Nonmetallic Building Materials

Owner

NATIONAL REFRACTORIES & MINERALS CORPORATION

Jun 22, 1999
MAX-BOND

Nonmetallic Building Materials

Owner

NATIONAL REFRACTORIES & MINERALS CORPORATION

Mar 2, 1999
PROLITE

Nonmetallic Building Materials

Owner

NATIONAL REFRACTORIES & MINERALS CORPORATION

Jun 23, 1992
DUREX

Nonmetallic Building Materials

Owner

NATIONAL REFRACTORIES & MINERALS CORPORATION

Aug 20, 1991
PERMA-STAR

Nonmetallic Building Materials

Owner

NATIONAL REFRACTORIES & MINERALS CORPORATION

Nov 20, 1990
PERMACON

Nonmetallic Building Materials

Owner

NATIONAL REFRACTORIES & MINERALS CORPORATION

Oct 30, 1990
BETTER REFRACTORIES FROM PEOPLE WHO CARE

Nonmetallic Building Materials

Owner

NATIONAL REFRACTORIES & MINERALS CORPORATION

Nov 14, 1989
N/R

Nonmetallic Building Materials

Owner

NATIONAL REFRACTORIES & MINERALS CORPORATION

Mar 21, 1989
INTERWEAVE

Nonmetallic Building Materials

Owner

NATIONAL REFRACTORIES & MINERALS CORPORATION

Apr 4, 1989
PROGUN

Nonmetallic Building Materials

Owner

NATIONAL REFRACTORIES & MINERALS CORPORATION

Sep 27, 1988