MH

Mark S. Heymann

📍 Walnut Creek, CA: #587 of 1,300 inventorsTop 50%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,350,354 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4621739 Tray for glass racks Richard P. Gagliardi 1986-11-11
4527707 Devices for securing a debris holding tray to a glass or dish rack Steven I. Bachenheimer 1985-07-09