DL

David LEPPERT

RH Rite-Hite Holding: 1 patents #6 of 25Top 25%
📍 Zwingle, IA: #1 of 1 inventorsTop 100%
🗺 Iowa: #239 of 1,101 inventorsTop 25%
Overall (2003): #241,181 of 273,478Top 90%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6612357 Impact detection system for industrial doors Mark D. Beringer, Peter S. Schulte 2003-09-02