JK

Johannes Kümmel

WA Walter Ag: 1 patents #3 of 4Top 75%
Overall (2025): #335,950 of 469,880Top 75%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12188115 Coated cutting tool Veit Schier, Wolfgang Engelhart 2025-01-07