Number | Date | Country | Kind |
---|---|---|---|
58-110810 | Jun 1983 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
2020693 | Manley et al. | Nov 1935 | |
3907686 | Fletcher et al. | Sep 1975 | |
4310422 | Romey et al. | Jan 1982 | |
4473117 | Hill | Sep 1984 |
Entry |
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Perry, R. H., Chilton C. H.; Chemical Engineers' Handbook Fifth Edition 35-61 (1973). |