JP

James Piskula

📍 Milwaukee, WI: #5 of 120 inventorsTop 5%
🗺 Wisconsin: #116 of 1,637 inventorsTop 8%
Overall (1989): #24,678 of 140,708Top 20%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4879771 Floor clean-out assembly 1989-11-14
4871451 Floor drain plate assembly 1989-10-03