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A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
A61L9/00—Disinfection, sterilisation or deodorisation of air
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FR770116D1933-03-161934-03-13Appareillage mobile pour purifier complètement l'air de la fumée et des germes
ExpiredFR770116A
(fr)