Electrical and Scientific Apparatus

Owner

STEL SUB, INC.

May 28, 2002

Computer and Scientific

Owner

STEL SUB, INC.

Feb 29, 2000

Electrical and Scientific Apparatus

Owner

STEL SUB, INC.

May 9, 2000

Electrical and Scientific Apparatus

Owner

STEL SUB, INC.

Mar 28, 2000

Electrical and Scientific Apparatus

Owner

STEL SUB, INC.

Apr 25, 1995

Electrical and Scientific Apparatus

Owner

STEL SUB, INC.

Apr 12, 1994

Electrical and Scientific Apparatus

Owner

STEL SUB, INC.

Dec 22, 1992