ROTABLE LOUVRE HOLDER FOR LOUVRED VERTICAL VENETIAN BLIND
A Standard patent application filed on 08 April 1980 credited to Oskam, Herman
;
Frentzel, Kurt Heinz
Details
Application number :
57213
Application type :
Standard
Application status :
CEASED
Under opposition :
No
Proceeding type :
Invention title :
ROTABLE LOUVRE HOLDER FOR LOUVRED VERTICAL VENETIAN BLIND