AH

A. Risher Hall

📍 Vincentown, NJ: #17 of 39 inventorsTop 45%
🗺 New Jersey: #29,833 of 69,400 inventorsTop 45%
Overall (All Time): #2,317,334 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5026581 Invisible mullion assembly John R. Shea, Jr. 1991-06-25
4464874 Window unit John R. Shea, Jr., Robert C. Hordis 1984-08-14