WS

Wilhelmus J. A. M. Sprang

OG Otto Junker Gmbh: 1 patents #1 of 6Top 20%
UN Unknown: 1 patents #267 of 2,778Top 10%
📍 Maarssen, NL: #1 of 4 inventorsTop 25%
Overall (2002): #90,568 of 266,432Top 35%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6458425 Zinc alloys yielding anticorrosive coatings on ferrous materials Manuel B. Ferrero, Pedro M. Tierra Royo, Jeaninne Billiet 2002-10-01