JS

Joseph D. Siefker

📍 Grafton, OH: #28 of 77 inventorsTop 40%
🗺 Ohio: #30,338 of 73,341 inventorsTop 45%
Overall (All Time): #2,170,143 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7062935 Perforated ice bin insert — 2006-06-20
6763674 Perforated ice bin insert — 2004-07-20