A breaked castor wheel means and an office chair or a work chair
A Standard patent application filed on 11 November 2003 credited to Engstrom, Bengt Ake
Details
Application number :
2003279653
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
A breaked castor wheel means and an office chair or a work chair