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Application filed by Ici LtdfiledCriticalIci Ltd
Priority to DK34357ApriorityCriticalpatent/DK87419C/da
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Publication of DK87419CpublicationCriticalpatent/DK87419C/da
DK34357A1957-01-291957-01-29Fremgangsmåde til behandling af vand for at formindske tilbøjeligheden til dannelse af kedelsten og inkrustationer.
DK87419C
(da)
Fremgangsmåde til fremstilling af et tilsætningsmiddel til iblanding i hydrauliske cementblandinger og fremgangsmåde til anvendelse af tilsætningsmidlet.