RV

Richard Vetter

📍 Lansdowne, PA: #6 of 21 inventorsTop 30%
🗺 Pennsylvania: #989 of 4,367 inventorsTop 25%
Overall (1997): #87,756 of 185,788Top 50%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5644376 Added film perforations for frame registration — 1997-07-01