HS

Hendrik J. J. Sobczak

📍 Geleen, NL: #1 of 13 inventorsTop 8%
Overall (1989): #106,113 of 140,708Top 80%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4823685 Apparatus for preparing hot drinks Peter M. Boumans 1989-04-25