AP

Andrew Petraszak

KS Key Safety Systems: 1 patents #143 of 301Top 50%
📍 Superior, WI: #78 of 139 inventorsTop 60%
🗺 Wisconsin: #23,834 of 40,088 inventorsTop 60%
Overall (All Time): #3,330,987 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7564330 Reed switch contact coating Mark Pickhard, John Wineke, David Andrew G. Lea, Steve Topel, Tom Lenz 2009-07-21