EF

Egbert Frenken

GG Gustav Klauke Gmbh: 5 patents #1 of 9Top 15%
📍 Heinsberg, DE: #1 of 9 inventorsTop 15%
Overall (2020): #37,345 of 565,922Top 7%
5
Patents 2020

Issued Patents 2020

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10821593 Hydraulically actuated piston guided in a cylinder, and hydraulic working tool Andreas Lehr 2020-11-03
D897174 Hand-held power tool and a display on a hand-held power tool Christoph Könnecke, Andreas Lehr, Roman Bobowicz, Torsten Darkow, Alexander Jochem +2 more 2020-09-29
10688646 Method for operating a hydraulically operated hand-held device and hydraulically operated hand-held device 2020-06-23
10654159 Tool Roman Bobowicz 2020-05-19
10562254 Method of operating a handheld pressing unit 2020-02-18