ER

Edward J. Rozniecki

📍 St. Clair Shores, MI: #5 of 26 inventorsTop 20%
🗺 Michigan: #694 of 3,452 inventorsTop 25%
Overall (1989): #117,758 of 140,708Top 85%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4889189 Fire suppressant mechanism and method for sizing same — 1989-12-26