Number | Name | Date | Kind |
---|---|---|---|
3373735 | Gallagher | Mar 1968 | |
3556122 | Laerdal | Jan 1971 | |
3612048 | Takaoka et al. | Oct 1971 | |
3615233 | Doering et al. | Oct 1971 | |
3752654 | Johannisson | Aug 1973 | |
4077404 | Elam | Mar 1978 | |
4365627 | Wing | Dec 1982 | |
4440162 | Sewell et al. | Apr 1984 | |
4728499 | Fehder | Mar 1988 | |
4774941 | Cook | Oct 1988 | |
4790327 | Despotis | Dec 1988 | |
4879999 | Leiman et al. | Nov 1989 | |
4928687 | Lampotang et al. | May 1990 | |
4945918 | Abernathy | Aug 1990 | |
4994117 | Fehder | Feb 1991 | |
5005572 | Raemer et al. | Apr 1991 | |
5109840 | Daleiden | May 1992 | |
5124129 | Riccitelli et al. | Jan 1992 | |
5166075 | Fehder | Nov 1992 | |
5179002 | Fehder | Jan 1993 |
Number | Date | Country |
---|---|---|
0139363 | May 1985 | EPX |
3818783 | Dec 1989 | DEX |
2139099 | Nov 1984 | GBX |
2218515 | Nov 1989 | GBX |
8907956 | Sep 1989 | WOX |
8907957 | Sep 1989 | WOX |
Entry |
---|
Robert Weast, ed., CRC Handbook of Chemistry & Physics, 64th ed. (Boca Raton, Fla.: CRC Press, 1983) pp. D-152-3. |