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Publication of BE708578ApublicationCriticalpatent/BE708578A/xx
F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
F28F25/00—Component parts of trickle coolers
F28F25/02—Component parts of trickle coolers for distributing, circulating, and accumulating liquid
F28F25/08—Splashing boards or grids, e.g. for converting liquid sprays into liquid films; Elements or beds for increasing the area of the contact surface