Number | Name | Date | Kind |
---|---|---|---|
D249072 | Revoir | Aug 1978 | |
3580051 | Blevins | May 1971 | |
3688768 | Reimschussel | Sep 1972 | |
4146025 | Warncke et al. | Mar 1979 | |
4197841 | Brauer et al. | Apr 1980 | |
4454881 | Huber, et al. | Jun 1984 | |
4606341 | Hubbard, et al. | Aug 1986 | |
4635628 | Hubbard, et al. | Jan 1987 | |
4641645 | Tayebi | Feb 1987 | |
4674492 | Niemeyer | Jun 1987 | |
4683880 | Werjefelt | Aug 1987 | |
4688566 | Boyce | Aug 1987 | |
4765325 | Crutchfield | Aug 1988 | |
4832011 | Busch | May 1989 | |
4846166 | Willeke | Jul 1989 | |
4905683 | Cronjaeger | Mar 1990 | |
4914957 | Dougherty | Apr 1990 | |
5115804 | Brookman | May 1992 | |
5182941 | Frenkel et al. | Feb 1993 | |
5289819 | Kruger et al. | Mar 1994 | |
5299448 | Maryyanek et al. | Apr 1994 | |
5322061 | Brunson | Jun 1994 | |
5351008 | Leach et al. | Sep 1994 |
Entry |
---|
Federal Register, Part II, Department of Health and Human Services, Oct. 12, 1993, pp. 52811 and 52843-5. |