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Merlin Gerin SA
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Merlin Gerin SA
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Publication of FR48771EpublicationCriticalpatent/FR48771E/fr
C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
C09K5/02—Materials undergoing a change of physical state when used
C09K5/06—Materials undergoing a change of physical state when used the change of state being from liquid to solid or vice versa
C09K5/063—Materials absorbing or liberating heat during crystallisation; Heat storage materials
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FR48771D1937-10-281937-10-28Procédé et dispositif pour l'accumulation et la transmission de chaleur en vue d'usages domestiques
ExpiredFR48771E
(fr)