RR

Richard W. Rentfrow

AT Alliant Techsystems: 1 patents #8 of 46Top 20%
📍 Plymouth, MN: #47 of 161 inventorsTop 30%
🗺 Minnesota: #1,525 of 4,860 inventorsTop 35%
Overall (2003): #133,917 of 273,478Top 50%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6539871 Degradable practice mine Scott A. Englar, Wesley G. Marquette, Robert E. Long 2003-04-01