MS

Mark Schaefer

UN Unknown: 1 patents #216 of 2,810Top 8%
📍 Oconomowoc, WI: #7 of 39 inventorsTop 20%
🗺 Wisconsin: #804 of 3,158 inventorsTop 30%
Overall (2004): #158,901 of 270,089Top 60%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6790163 Swim stroke exercise device Keith Van De Laarschot 2004-09-14