Disclaimers
   
   4,588,483--Kenneth E. Woodard, Jr.; David D. Justice; Garland E.
Hilliard, all of Cleveland, Tenn. HIGH CURRENT DENSITY CELL. Patent
dated May 13, 1986. Disclaimer filed Jan. 23, 1998, by the assignee,
Olin Corporation.
   
   Hereby enters this disclaimer to claim 27 of said patent.
   
   5,073,900--Albert J. Mallinckrodt, Santa Ana, California. INTERGRATED
CELLULAR COMMUNICATIONS SYSTEMS. Patent dated Dec. 17, 1991. Disclaimer
filed Jan. 21, 1998, by the assignee, Celsat America, Inc.
   
   Hereby enters this disclaimer to the remaining term of said patent.
   
   5,261,643--Kirk Wurdack, Landing, N.J. APPARATUS FOR LIFTING MODULAR
FURNITURE. Patent dated Nov. 16, 1993. Disclaimer filed January 28,
1998, by the assignee, Renovisions, Inc.
   
   Hereby enters this disclaimer to claims 11 and 13 of said patent.
   
   5,310,178--Alan D. Walker, Somers, Conn.; Joseph F. Baltronis, Agawam,
Mass. BASKETBALL WITH POLYURETHANE COVER. Patent dated May 10, 1994.
Disclaimer filed Dec. 4, 1997, by the assignee, Lisco, Inc.
   
   Hereby enters this disclaimer to claim 2 of said patent.
   
   5,338,553--David A. Johnson; Jeffrey D. Lorch, both of Hudson, Wis.
PROCESS OF TREATING WATER CONTAINING EFFLUENT FROM CHEESE-MAKING
OPERATIONS. Patent dated Aug. 16, 1994. Disclaimer filed March 6, 1998,
by the assignee, Niro Holding A/S.
   
   Hereby enters this disclaimer to claims 1 and 2 of said patent.
   
   5,681,556--Howard L. Weiner, Brookline; David Allen Hafler, West Newton;
Charles B. Carpenter, Weston; Mohamed Sayegh, Brookline; Zhengyi Zhang,
Malden, all of Mass. METHOD AND COMPOSITIONS FOR SUPPRESSING ALLOGRAFT
REJECTION IN MAMMALS. Patent dated Oct. 28, 1997. Disclaimer filed Feb.
27, 1998, by the assignee, Autoimmune Inc.
   
   The term of this patent shall not extend beyond the expiration date of
Pat. No. 5,593,698.
   
   5,682,818--Paul-Wilhelm Braun, Troisdord; Herbert Lehmann, Berlin, both
of Germany. ARRANGEMENT FOR AND METHOD OF REGULATING A PRINTING ROLLER.
Patent dated November 4, 1997. Disclaimer file Dec. 23, 1997, by the
assignee, Ruhlatec Industrieprodukte GmbH.
   
   Hereby enters this disclaimer to claims 1-17 and 19 of said patent.


                                  Dedication
   
   5,414,202--Scott A. Berger, Horsham; Richard B. Wuchter, Huntington
Valley, both of Pa.; Pietro A. Stefanelli, Albano, S.A., Italy. METHOD
FOR RAPID DECOMPOSITION OF METHYL CHLOROMETHYL AND BIS(CHLOROMETHYL)
ETHERS. Patent dated May 9, 1995. Dedication filed February 9, 1998, by
the assignee, Rohm and Haas Company.
   
   Hereby dedicates to the public the entire term of said patent.