ED

Erich Dormehl

HG Heyligenstaedt & Comp. Werzeugmaschinenfabrik Gmbh: 3 patents #1 of 6Top 20%
📍 Gießen, DE: #59 of 227 inventorsTop 30%
Overall (All Time): #1,676,912 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4713875 Tool changer — 1987-12-22
4218816 Machine tools — 1980-08-26
4200014 Workpiece changing mechanisms for lathes — 1980-04-29