SM

Steve Marsh

DE Double E: 1 patents #8 of 21Top 40%
Overall (All Time): #1,955,500 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10457519 Safety chuck Michael Van Deurse, Nicholas Allard, Michael O'Shea, Brittany Cole 2019-10-29
9981823 Safety chuck Michael Van Deurse, Nicholas Allard, Michael O'Shea, Brittany Cole 2018-05-29