Number | Date | Country | Kind |
---|---|---|---|
57-62917 | Apr 1982 | JPX | |
58-20774 | Feb 1983 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
2141047 | Schulte | Dec 1938 | |
2673724 | Potts | Mar 1954 | |
3625834 | Muller | Dec 1971 | |
3650513 | Werner | Mar 1972 | |
3815879 | Mikhailov et al. | Jun 1974 | |
3847750 | Ridgway, Jr. et al. | Nov 1974 | |
3962042 | Malick | Jun 1976 | |
3986934 | Muller | Oct 1976 | |
4243636 | Shiraki et al. | Jan 1981 |
Number | Date | Country |
---|---|---|
51-10178 | Jan 1976 | JPX |
1424728 | Feb 1976 | GBX |
1455311 | Nov 1976 | GBX |
Entry |
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"Progress in Industrial Microbiology", vol. III, D. J. D. Hockenhull, London, 1961. |