Number | Name | Date | Kind |
---|---|---|---|
2869978 | Fischer | Jan 1959 | |
3087778 | Negra et al. | Apr 1963 | |
3311529 | Chisholm | May 1963 | |
3808140 | Mago et al. | Apr 1974 | |
3951844 | Mago | Apr 1976 | |
3959170 | Mago et al. | May 1976 | |
4132661 | Kerfoot | Jan 1979 | |
4132667 | Kerfoot | Jan 1979 | |
4138353 | Lipinski | Feb 1979 | |
4313837 | Vukasovich | Feb 1982 |
Number | Date | Country |
---|---|---|
49-030626 | Aug 1974 | JPX |
53-053539 | May 1978 | JPX |
53-053540 | May 1978 | JPX |
53-075139 | Jul 1978 | JPX |
Entry |
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Journal of Chemical Technology and Biotechnology, vol. 29, pp. 619-628 (1979). |