KH

Klaus Hanndorf

DL Draftex Industries Limited: 1 patents #2 of 11Top 20%
Overall (1997): #117,533 of 185,788Top 65%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5621290 Movable-window safety device Norbert Heller, Alfons Stockschlager 1997-04-15