IT249670Y1 -
SPRING FRAME BASED ON ELASTIC BELTS ASSOCIATED WITH SPRINGS (HORIZONTAL) TO REALIZE THE INDEPENDENT SEAT OF UPHOLSTERED FURNITURE AND BEDS
- Google Patents
SPRING FRAME BASED ON ELASTIC BELTS ASSOCIATED WITH SPRINGS (HORIZONTAL) TO REALIZE THE INDEPENDENT SEAT OF UPHOLSTERED FURNITURE AND BEDS
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Application filed by Giovanni Ardigo'filedCriticalGiovanni Ardigo'
Priority to IT2000MI000066priorityCriticalpatent/IT249670Y1/en
Publication of ITMI20000066V0publicationCriticalpatent/ITMI20000066V0/en
Publication of ITMI20000066U1publicationCriticalpatent/ITMI20000066U1/en
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Publication of IT249670Y1publicationCriticalpatent/IT249670Y1/en
IT2000MI0000662000-02-042000-02-04
SPRING FRAME BASED ON ELASTIC BELTS ASSOCIATED WITH SPRINGS (HORIZONTAL) TO REALIZE THE INDEPENDENT SEAT OF UPHOLSTERED FURNITURE AND BEDS
IT249670Y1
(en)
Procedure and machine for manufacturing spring units for mattresses, springed and upholstered furniture and the like; spring unit made by the procedure or the machine; and mattress with spring units of this kind