RK

Richard A. Koprowski

KI Krueger International: 3 patents #36 of 90Top 40%
📍 Green Bay, WI: #172 of 718 inventorsTop 25%
🗺 Wisconsin: #13,258 of 40,088 inventorsTop 35%
Overall (All Time): #1,642,395 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5601335 Auditorium seating system David C. Woods 1997-02-11
5567016 Handicapped accessible auditorium seat 1996-10-22
5393120 Auditorium seating system David C. Woods 1995-02-28