EM

Ewald H. McCoy

📍 Brookfield, WI: #260 of 745 inventorsTop 35%
🗺 Wisconsin: #13,258 of 40,088 inventorsTop 35%
Overall (All Time): #1,683,297 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4417956 Alkaline plating baths and electroplating process — 1983-11-29
4389286 Alkaline plating baths and electroplating process — 1983-06-21
4356067 Alkaline plating baths and electroplating process — 1982-10-26