Chair provided with a height-adjustable backrest having a lordotic part
A Standard patent application filed on 17 March 2001 credited to Seeschaaf, Angelika
;
Krob, Andreas
Details
Application number :
42481
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Chair provided with a height-adjustable backrest having a lordotic part