JK

John Kostantaras

SC Spalding & Evenflo Companies: 1 patents #4 of 16Top 25%
📍 Brecksville, OH: #4 of 15 inventorsTop 30%
🗺 Ohio: #715 of 3,574 inventorsTop 25%
Overall (1989): #136,996 of 140,708Top 100%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D304763 Baby bottle Arthur H. Yuan 1989-11-21