Number | Date | Country | Kind |
---|---|---|---|
9002802 | Aug 1990 | SEX |
Number | Name | Date | Kind |
---|---|---|---|
2332181 | Soule | Oct 1943 | |
2768877 | Williamson et al. | Oct 1956 | |
2833624 | Sprauer | May 1958 | |
3563702 | Partridge et al. | Feb 1971 | |
4081520 | Swindells et al. | Mar 1978 | |
4298426 | Torregrossa et al. | Nov 1981 | |
4421730 | Isa et al. | Dec 1983 |
Number | Date | Country |
---|---|---|
835439 | Mar 1952 | DEX |
997858 | Jan 1952 | FRX |
66892 | Nov 1976 | JPX |
63-8203 | Jan 1988 | JPX |
Entry |
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"Wasserstoffperoxid und seine Derivate, Chemie und Anwendungen", Weigert W. M. (Hrwg.), Heidelberg 1978. |