DS

David Allen Smierciak

📍 Maple Heights, OH: #1 of 7 inventorsTop 15%
🗺 Ohio: #1,649 of 5,836 inventorsTop 30%
Overall (2003): #269,965 of 273,478Top 100%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6557498 Night safety pet illumination marker Rochelle Ringer 2003-05-06