RS

Rudolf Schaefer

📍 Duisburg, IL: #1 of 1 inventorsTop 100%
Overall (1982): #8,075 of 81,411Top 10%
2
Patents 1982

Issued Patents 1982

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4325414 Hollow body assemblies 1982-04-20
4324445 Refrigerating or warming cabinet 1982-04-13