Device for the production of formed concrete pieces having a rough surface and formed concrete piece
A Standard patent application filed on 09 October 2003 credited to Hagenah, Gerhard
Details
Application number :
2003280352
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Device for the production of formed concrete pieces having a rough surface and formed concrete piece