RS

Ronald T. Sinnema

📍 Arlington, WA: #103 of 172 inventorsTop 60%
🗺 Washington: #48,111 of 76,902 inventorsTop 65%
Overall (All Time): #2,741,475 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11079194 Carbon fiber barrel sleeve resiliently bonded to steel liner and method of construction 2021-08-03