RS

Royal W. Sims

📍 Salt Lake City, UT: #1,905 of 4,590 inventorsTop 45%
🗺 Utah: #7,921 of 19,430 inventorsTop 45%
Overall (All Time): #2,346,462 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4568239 Hydraulically operated batch-loader for dry mix concrete — 1986-02-04
4483650 Hydraulically operated batch-loader for dry mix concrete — 1984-11-20