CD

Charles G. Dauwalter

📍 San Fernando, CA: #37 of 146 inventorsTop 30%
🗺 California: #4,598 of 17,285 inventorsTop 30%
Overall (1997): #168,804 of 185,788Top 95%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5624218 Safety lock device for screw fasteners — 1997-04-29