Reexamination Errata

   In the Requests for Reexaminations Filed, appearing at 1167 OG 10
(October 4, 1994), Patent Number 4,997,929 should be 4,997,924.

   In the Requests for Reexaminations Filed, appearing at 1168 OG 109
(November 29, 1994), Patent Number 5,192,555 should be 5,192,255.

   In the Requests for Reexaminations Filed, appearing at 1169 OG 53
(December 20, 1994), Patent Number 4,974,979 should be 4,974,949.

   In the Requests for Reexaminations Filed, appearing at 1170 OG 437
(January 17, 1995), the request date for Patent Number 4,634,913 should be
December 1, 1994.