SG

Stanley E. Grzywna

AC Alert Stamping & Manufacturing Co.: 1 patents #1 of 3Top 35%
📍 Elyria, OH: #2 of 14 inventorsTop 15%
🗺 Ohio: #1,244 of 4,576 inventorsTop 30%
Overall (1997): #75,500 of 185,788Top 45%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D384878 Cord storage reel James D. Kovacik, Paul S. Blanch 1997-10-14