Number | Date | Country | Kind |
---|---|---|---|
9513585 | Jul 1995 | GBX |
Number | Name | Date | Kind |
---|---|---|---|
2294246 | Schniepp et al. | Aug 1942 | |
4252531 | Daeuble et al. | Feb 1981 |
Number | Date | Country |
---|---|---|
716990 | Oct 1954 | GBX |
1350297 | Apr 1974 | GBX |
1553520 | Sep 1979 | GBX |
2140470 | Nov 1984 | GBX |
Entry |
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Hannay, et al "The Use of Hydrolysable Esters in the Control of Dyebaths", Journal Soc. Dyers & Colourists, Jun. 1953 pp. 195-201. |