VL

Vernon C. Lenz

🗺 California: #4,598 of 17,285 inventorsTop 30%
Overall (1997): #63,120 of 185,788Top 35%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5697099 Helmet with an alarm William D. Siska, Jr., Timothy J. Sopko 1997-12-16