RS

Robert H. Safran

DI Donn Incorporated: 2 patents #7 of 29Top 25%
📍 Avon, OH: #111 of 260 inventorsTop 45%
🗺 Ohio: #30,338 of 73,341 inventorsTop 45%
Overall (All Time): #2,347,021 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4628656 Demountable wall panel Robert J. Menchetti, Gale E. Sauer 1986-12-16
4574547 Window system for demountable walls Robert J. Menchetti, Gale E. Sauer 1986-03-11