Number | Date | Country | Kind |
---|---|---|---|
6-171648 | Jun 1994 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
5051134 | Schnegg | Sep 1991 | |
5234540 | Grant et al. | Aug 1993 | |
5238529 | Douglas | Aug 1993 | |
5271796 | Miyashita et al. | Dec 1993 | |
5464480 | Matthews | Nov 1995 |
Number | Date | Country |
---|---|---|
0 438 727 | Jul 1991 | EPX |
0 468 213 | Jan 1992 | EPX |
60-57937 | Apr 1985 | JPX |
61-4576 | Jan 1986 | JPX |
4-15614 | Mar 1992 | JPX |
6-204200 | Jul 1994 | JPX |
Entry |
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Patent Abstracts of Japan, vol. 16, No. 558 (E-1294) [5601], Nov. 27, 1992, JP-A-4 213 819, Aug. 4, 1992. |
J. Electrochemical Society, vol. 138, No. 9, pp. 2799-2802, Sep. 1991, M.A. Douglas, et al., "Photostimulated Removal of Trace Metals". |