WK

Wilfried Klein

📍 Holzgerlingen, DE: #1 of 7 inventorsTop 15%
Overall (1989): #43,903 of 140,708Top 35%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4800961 Sprinkler or fire-extinguishing nozzle — 1989-01-31