KP

Klaus Pfeffer

📍 Echzell, DE: #2 of 2 inventorsTop 100%
Overall (2017): #343,786 of 506,227Top 70%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D787612 Toy stacking construction block set Peer Clahsen 2017-05-23