SM

Stephen T. McGrath

PR Proprietect: 2 patents #13 of 51Top 30%
Overall (All Time): #1,688,657 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12194663 Vented mold Brian Beamish, Kevin G. Kangas 2025-01-14
11745400 Vented mold Brian Beamish, Kevin G. Kangas 2023-09-05