KH

Karel Hrsel

📍 Praha, NV: #1 of 1 inventorsTop 100%
Overall (1994): #109,119 of 165,921Top 70%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D353850 Three-dimensional puzzle Vojtech Kopsky 1994-12-27