PJ

Philip Thoralf Johnson

📍 Fontana, WI: #9 of 19 inventorsTop 50%
🗺 Wisconsin: #23,834 of 40,088 inventorsTop 60%
Overall (All Time): #3,530,291 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6656886 Lubricant for smoothing caulking joints and method of use — 2003-12-02