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Publication of FR665773ApublicationCriticalpatent/FR665773A/fr
A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
A47C—CHAIRS; SOFAS; BEDS
A47C31/00—Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
A47C31/001—Fireproof means
FR665773D1928-03-121928-03-12Matelas protecteur contre l'incendie
ExpiredFR665773A
(fr)