WK

Walter Koll

📍 Bendorf, DE: #12 of 51 inventorsTop 25%
Overall (All Time): #2,305,446 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D341427 Body roller — 1993-11-16
5152281 Massaging device — 1992-10-06