NW

Norbert T. Wierszewski

📍 Dearborn, MI: #338 of 1,494 inventorsTop 25%
🗺 Michigan: #18,390 of 86,293 inventorsTop 25%
Overall (All Time): #1,017,896 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D671996 Dual grip barbell 2012-12-04
8177690 Therapeutic hand exercise device 2012-05-15
D535336 Exercise bar Yuri Diakonov, Rudolph R. Cugliari 2007-01-16
7094186 Exercise bar Yuri Diakonov, Rudolph R. Cugliari 2006-08-22
D520575 Exercise bar Yuri Diakonov, Rudolph R. Cugliari 2006-05-09