Patents Available For License or Sale

29/069,535           FLEXIBLE BAG FILLING APPA-
                     RATUS (EZ-FILL)

Contact:             Bobby D. Blackburn
                     1303 Oakwood Rd.
                     Jonesboro, Ga.
                     (voice) : (770) 474-8482

4,795,171            SELF PRESSURIZED SHAFT OR
                     CLOSURE SEAL

Contact:             L. James Ristas
                     Chilton, Alix & Van Kirk
                     750 Main St.
                     Hartford, Conn. 06103
                     (voice) : (860) 527-9211
                     (fax) : (860) 527-5029

5,447,642            METALWORKING FLUID RECYCLING PROCESS WITH
                     PASTEURIZATION BY DIRECT STEAM INJECTION

Contact:             Thomas A. Schenach
                     6531 Meath Circle
                     Huntington Beach, Calif. 92647-3131
                     (voice) : (714) 892-8886

5,503,307            QUICK RELEASE AUTOMATIC ELECTRIC CAULKING GUN

Contact:             Steven J. Wilson
                     167 Community Circle
                     Old Bridge, N.J. 08857-1951
                     (voice) : (732) 679-3065
                     (fax) : (732) 679-1745

5,667,266            DEVICE FOR CARRYING LOADS

Contact:             Neil F. Greenblum
                     Greenblum & Bernstein, PLC
                     1941 Roland Clarke Place
                     Reston, Va. 20191
                     (voice) : (703) 716-1191