DB

Daniel Bertschi

WE Weatherchem: 1 patents #3 of 3Top 100%
📍 Hartville, OH: #11 of 19 inventorsTop 60%
🗺 Ohio: #1,649 of 5,836 inventorsTop 30%
Overall (2003): #244,201 of 273,478Top 90%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D476892 Liquid dispensing cap Douglas S. Martin 2003-07-08