DE

Detlev Eggers

MA Metallgesellschaft Ag: 2 patents #164 of 715Top 25%
📍 Neu-Anspach, DE: #44 of 121 inventorsTop 40%
Overall (All Time): #2,330,669 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4887624 Apparatus for treating the inside surface of tubular members with liquid — 1989-12-19
4830676 Apparatus and process for treating the surfaces of tubular members with liquids — 1989-05-16