CD

Charles Digmann

RH Rite-Hite Holding: 2 patents #1 of 27Top 4%
📍 Dubuque, IA: #2 of 47 inventorsTop 5%
🗺 Iowa: #150 of 1,342 inventorsTop 15%
Overall (2011): #108,520 of 364,097Top 30%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8042307 Head curtains for dock shelters or dock seals Timothy J. Schmidt 2011-10-25
7877831 Weather shield for underneath a dock leveler Charles J. Ashelin 2011-02-01