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Application filed by Obadias Franca Dos ReisfiledCriticalObadias Franca Dos Reis
Priority to BR8201770UpriorityCriticalpatent/BR8201770U/en
Publication of BR8201770UpublicationCriticalpatent/BR8201770U/en
"DISPOSIçãO INTRODUZIDA EM ASSENTO DOTADO DE SISTEMA DE MOLA DE TORçãO". Compreendendo um modelo de cadeira (1) que recebe junto á base inferior das laterais do assento (2) uma mola de torção (3) que permite o balanço da mesma, que por sua vez é dotada de pés fixos, podendo receber ou não suportes especiais (4)."ARRANGEMENT INTRODUCED IN TORTED SPRING SYSTEM FACTORY SEAT". Comprising a type of chair (1) which receives at the lower base of the sides of the seat (2) a torsion spring (3) which allows its balance, which in turn has fixed feet and may or may not receive supports. specials (4).
BR8201770U2002-08-052002-08-05
Seat arrangement with torsion spring system
BR8201770U
(en)