Support column for mounting a platform, such as a balcony platform, on a wall
A Standard patent application filed on 11 April 1989 credited to Bjorkman, Lars
Details
Application number :
35551
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Support column for mounting a platform, such as a balcony platform, on a wall