EJ

Erwin Junker

EG Erwin Junker Maschinenfabrik Gmbh: 3 patents #1 of 1Top 100%
EA Erwin Junker Grinding Technology A.S.: 1 patents #1 of 1Top 100%
Overall (2020): #55,897 of 565,922Top 10%
4
Patents 2020

Issued Patents 2020

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10766114 Method and system for grinding the exterior of shaft parts between tips 2020-09-08
10576602 Method for the complete grinding of workpieces in the form of shafts having cylindrical and profiled sections 2020-03-03
10537971 Measuring steady rest for supporting and measuring central workpiece regions grinding machine with such a measuring steady rest, and method for supporting and measuring central workpiece regions 2020-01-21
10532443 Method and grinding machine for grinding grooved workpieces 2020-01-14