John Michael Bernhardt

IBM: 2 patents #32,839 of 70,183Top 50%

📍 Mazeppa, MN: #7 of 20 inventorsTop 35%

🗺 Minnesota: #23,881 of 52,454 inventorsTop 50%

Overall (All Time): #2,212,155 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
6367789	Clutch for pivoting workpiece support	Scott Peter Graves	2002-04-09
6227337	Clutch for pivoting workpiece support	Scott Peter Graves	2001-05-08