M.I.R. SNC DI BISCARINI S. & CAIELLO
M.I.R. SNC DI BISCARINI S. & CAIELLO Patent applications | ||
Patent application number | Title | Published |
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20090277842 | METHOD FOR REGENERATING IONIC EXCHANGE RESINS USED FOR SOFTENING WATER AND DEVICE FOR SOFTENING WATER - In a method for regenerating ionic exchange resins ( | 11-12-2009 |