Number | Date | Country | Kind |
---|---|---|---|
60-116801 | May 1985 | JPX | |
60-116802 | May 1985 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
3931000 | Hamilton | Jan 1976 | |
4203848 | Grandine, II | May 1980 | |
4265642 | Mir et al. | May 1981 |
Entry |
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Snyder, D. et al, A New Electrochemical Process for Treating Spent Emulsions, General Motors Research Laboratories, GMR-2097, Apr. 9, 1976, pp. 1-28. |
Porter, M. C. et al, Membrane Ultrafiltration, Chem Tech, Jan. 1971, pp. 56-63. |