DF

Donald P. Freier

KO Kohler: 1 patents #24 of 64Top 40%
📍 Sheboygan, WI: #17 of 38 inventorsTop 45%
🗺 Wisconsin: #1,040 of 3,572 inventorsTop 30%
Overall (2011): #314,236 of 364,097Top 90%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7889187 User interface for controlling a bathroom plumbing fixture Rafael A. Rexach 2011-02-15