AT

Alan Thoenen

📍 Sankt Gallen, CH: #3 of 11 inventorsTop 30%
Overall (1989): #132,762 of 140,708Top 95%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4817924 Spring core for a mattress — 1989-04-04