Errata In the list of patents which expired December 21, 1985, due to failure to pay maintenance fees, in the O.G. of February 28, 1995, the following patent should have appeared: Patent Number Serial Number Issue Date Filing Date 4,365,066 06/253,932 12/12/82 11/25/80 Errata In the list of patents which expired July 9, 1995, due to failure to pay maintenance fees, in the O.G. of September 19, 1995, the following patent should not have appeared: Patent Number Serial Number Issue Date Filing Date 5,029,354 07/574,367 07/09/91 08/24/90 Errata In the list of patents which expired on August 2, 1995, due to failure to pay maintenance fees, in the O.G. of October 10, 1995, the following patent should not have appeared: Patent Number Serial Number Issue Date Filing Date 4,395,785 06/269,922 08/02/83 10/17/80