Electrical and Scientific Apparatus

Owner

INTEGRATED SECURITY GROUP, INC.

May 27, 1997

Electrical and Scientific Apparatus and 2 other

Owner

INTEGRATED SECURITY GROUP, INC.

Apr 15, 1997

Computer and Scientific

Owner

INTEGRATED SECURITY GROUP, INC.

Jan 9, 1996

Electrical and Scientific Apparatus and 2 other

Owner

INTEGRATED SECURITY GROUP, INC.

May 13, 1997