Device for adjusting the height of the back-rest of a seat back portion, in particular in office chairs
A Standard patent application filed on 04 September 1997 credited to Scagnellato, Paolo
;
Gorgi, Claudio
Details
Application number :
46205
Application type :
Standard
Application status :
SEALED
Under opposition :
No
Proceeding type :
Invention title :
Device for adjusting the height of the back-rest of a seat back portion, in particular in office chairs