Method of manufacturing insulating boards composed of interconnected rod-shaped mineral fibre elements
A Standard patent application filed on 06 December 1991 credited to Norgaard, Luis Jorgen
;
Jacobsen, Bent
Details
Application number :
90805
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Method of manufacturing insulating boards composed of interconnected rod-shaped mineral fibre elements