DL

David A. Lewis

📍 Marion, WI: #1 of 1 inventorsTop 100%
Overall (2011): #321,938 of 364,097Top 90%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7902117 Thermal paper Sharad Mathur, Ivan Petrovic, Xiaolin Yang, Ernest M. Finch 2011-03-08