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A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
A47C—CHAIRS; SOFAS; BEDS
A47C21/00—Attachments for beds, e.g. sheet holders or bed-cover holders; Ventilating, cooling or heating means in connection with bedsteads or mattresses
A47C21/04—Devices for ventilating, cooling or heating
A47C21/048—Devices for ventilating, cooling or heating for heating
Dispositif modulaire permettant le stockage thermique a partir d'au moins deux sources energetiques, dont l'une est intermittente, et installation utilisant un tel dispositif