DP

Dusan Pittner

🗺 Massachusetts: #2,865 of 9,131 inventorsTop 35%
Overall (2011): #312,057 of 364,097Top 90%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7975641 Tennis scoring system Ida Pittnerova 2011-07-12