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Publication of BE679979ApublicationCriticalpatent/BE679979A/fr
A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
Dispositif mecanique destine a elever une literie, pouvant s'arreter a toutes les positions comprises dans les limites et a l'interieur d'une course definie par un verin electromecanique