RW

Roger C. Wojtak

SD Square D: 1 patents #408 of 756Top 55%
📍 Germantown, WI: #184 of 294 inventorsTop 65%
🗺 Wisconsin: #23,834 of 40,088 inventorsTop 60%
Overall (All Time): #3,920,089 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4802053 Control circuitry including phase failure relay John S. Hoelzer, James T. Libert 1989-01-31