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Application filedfiledCritical
Priority to JP12567586UpriorityCriticalpatent/JPH0316518Y2/ja
Publication of JPS6331853UpublicationCriticalpatent/JPS6331853U/ja
Application grantedgrantedCritical
Publication of JPH0316518Y2publicationCriticalpatent/JPH0316518Y2/ja
A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
A47C—CHAIRS; SOFAS; BEDS
A47C9/00—Stools for specified purposes
A47C9/002—Stools for specified purposes with exercising means or having special therapeutic or ergonomic effects
A47C9/005—Stools for specified purposes with exercising means or having special therapeutic or ergonomic effects with forwardly inclined seat, e.g. with a knee-support
