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A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
FR649619D1927-12-081928-02-23Perfectionnements apportés aux appareils à polir, poncer, lustrer, etc., notamment à ceux pour parquets et planchers
ExpiredFR649619A
(fr)