WJ

Walter Grubmueller, Jr.

📍 Wien, AT: #88 of 357 inventorsTop 25%
Overall (2017): #202,431 of 506,227Top 40%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9687740 Fixed odds lottery gaming system and method 2017-06-27