Roland W. Rubertus

3M: 1 patents #266 of 952Top 30%

📍 New Brighton, MN: #8 of 25 inventorsTop 35%

🗺 Minnesota: #695 of 2,841 inventorsTop 25%

Overall (1994): #73,620 of 165,921Top 45%

Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D346341	Electronic article surveillance interrogation panel unit	Roger K. Westerberg, John E. Nelson, Alan E. Smither	1994-04-26