IW

Ian Wallace

PL Perkins Limited: 1 patents #1 of 7Top 15%
📍 Whitefish Bay, WI: #3 of 13 inventorsTop 25%
🗺 Wisconsin: #541 of 2,194 inventorsTop 25%
Overall (1997): #138,596 of 185,788Top 75%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5595215 Improvements in or relating to fluid-flow control valves John Stamford 1997-01-21