MS

Mark R. Schaefer

SI Snap-On Incorporated: 3 patents #273 of 458Top 60%
📍 Greendale, WI: #47 of 157 inventorsTop 30%
🗺 Wisconsin: #13,258 of 40,088 inventorsTop 35%
Overall (All Time): #1,598,699 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6888341 Dual voltage circuit tester Robert D. Johnson, Daniel Mieczkowski 2005-05-03
D465895 Cart-housing for automotive service equipment Dean P. Pfefferle, Anwar Suharno, Craig F. Govekar, Michael M. Meeker, Larry G. Moller 2002-11-19
D445703 Quick system tester Bruce William Gaunt 2001-07-31