CR

Christian Rischen

VK Viega Technology Gmbh & Co. Kg: 2 patents #1 of 20Top 5%
📍 Eslohe, DE: #1 of 4 inventorsTop 25%
Overall (2019): #183,839 of 560,194Top 35%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10421164 Device and method for transmitting a mechanical force for driving a pressing device for press fittings Jörg Rosenthal, Uwe Grünkemeier 2019-09-24
10399138 Pressing tool with switchblade bistable tensioning mechanism Frank Hofmann, Stefan Leymann 2019-09-03