| PATENT ASSIGNEE'S COUNTRY | USA |
| UPDATE | 07.99 |
| PATENT ASSIGNEE | This data is not available for free |
| PATENT CLAIMS | Ag halide prepd in presence of a hexacoordination complex of rhenium with > 4 cyanide ligands & comprising > 90 % AgCl wherein emulsion contains a thiosulfonate & sulfinate & 2 dyes (formula given) |
| PATENT PHOTOCOPY | Available on request |
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