Celaya Emparanza Y Galdos, S.A. (Cegasa)
Celaya Emparanza Y Galdos, S.A. (Cegasa) Patent applications | ||
Patent application number | Title | Published |
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20080220317 | Safety Device for Hermetic Seals in Electrochemical Cells - A safety device in hermetic seals in electrochemical cells of the type having a general construction comprising a metallic container ( | 09-11-2008 |