HH

Helmut Hermann

DG Dbt Automation Gmbh: 1 patents #1 of 12Top 9%
📍 Bochum, DE: #7 of 54 inventorsTop 15%
Overall (2004): #212,154 of 270,089Top 80%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6774537 Warning tone transmitter Jens Titschert, Jorg Wagner, Emmanuel Charruau 2004-08-10