DB

Daniel Bartsch

📍 McMechen, WV: #3 of 5 inventorsTop 60%
🗺 West Virginia: #1,664 of 3,425 inventorsTop 50%
Overall (All Time): #3,911,442 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D310474 Retractable double blade knife Jane A. Bartsch 1990-09-11