JT

Jeff Traska

DU Duro-Last: 2 patents #2 of 8Top 25%
Overall (All Time): #2,082,970 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8615862 Roofing membrane puller and method of use 2013-12-31
7979968 Roofing membrane puller and method of use 2011-07-19