DH

Douglas R. Harper

CF Campbell Hausfeld / Scott Fetzer: 1 patents #10 of 17Top 60%
📍 Cadiz, OH: #5 of 7 inventorsTop 75%
🗺 Ohio: #1,176 of 4,724 inventorsTop 25%
Overall (2005): #210,295 of 245,428Top 90%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D507279 Compressor shroud Tony Michael Guard 2005-07-12