JK

Jyrki Matti Keto-Tokoi

📍 Tampere, FI: #805 of 2,125 inventorsTop 40%
Overall (All Time): #2,261,806 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5791847 Washer and method for using the washer — 1998-08-11
5772378 Pre-tensioning device for fastening elements and method for pre-tensioning a fastening element — 1998-06-30