RK

Ralf Kreyenborg

DG Dormakaba Deutschland Gmbh: 1 patents #4 of 18Top 25%
📍 Ennepetal, DE: #4 of 19 inventorsTop 25%
Overall (2018): #269,727 of 503,207Top 55%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9915087 Roller carriage for the reception of a sliding door with a height adjusting device Sven Busch, Jan-Hendrik JÄHNKE, Arne Liebscher 2018-03-13