WH

William A. Hagen

PC Potter Electric Signal Company: 1 patents #2 of 6Top 35%
📍 Overland, MO: #3 of 7 inventorsTop 45%
🗺 Missouri: #282 of 1,289 inventorsTop 25%
Overall (2005): #76,859 of 245,428Top 35%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6860331 Single-piece manifold David L. Royse 2005-03-01