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Application filed by Marcello FilipponifiledCriticalMarcello Filipponi
Priority to IT91AP000001ApriorityCriticalpatent/ITAP910001A1/en
Publication of ITAP910001A0publicationCriticalpatent/ITAP910001A0/en
Priority to EP19910920873prioritypatent/EP0514516A1/en
Priority to PCT/IT1991/000094prioritypatent/WO1992008395A1/en
Priority to PT9949891Aprioritypatent/PT99498A/en
Priority to IE394691Aprioritypatent/IE913946A1/en
Publication of ITAP910001A1publicationCriticalpatent/ITAP910001A1/en
Seats, backrests, legrests, hinged, sprung, adjustable in the inclination and in the power given from the springs or the springs of ergonomic seats, chairs and armchairs
Seats, backrests, legrests, hinged, sprung, adjustable in the inclination and in the power given from the springs or the springs of ergonomic seats, chairs and armchairs
MOLAS REGULATORS OF FORCES OF MOLAS ARMACOES AND VARIABLES OF TILTING FOR SEATS COSTS AND SUPPORTS OF ARTICULATED LEGS OF ERGONOMIC CHAIRS AND ARMCHAIRS
Seats, backrests, legrests, hinged, sprung, adjustable in¹the inclination and in the power given from the spring or¹the springs of ergonomic seats, chairs and armchairs
SPRING EFFORT AND INCLINATION REGULATOR OF SEATS (FLOORS) AND/OR BACKREST AND/OR ARTICULATED INCLINABLE SPRINGED LEGRESTS OF SEATS, CHAIRS, ERGONOMIC ARMCHAIRS.
DEVICE FOR LOCKING AND UNLOCKING SEATS (PLATFORMS), BACKREST, SPRINGED TILTABLE LEG REST AND SEATS, ERGONOMIC CHAIRS AND ARMCHAIRS IN AND FROM THE SITTING POSITION.