EB

Elvin L. Boyce

📍 Salt Lake City, UT: #1,456 of 4,590 inventorsTop 35%
🗺 Utah: #6,041 of 19,430 inventorsTop 35%
Overall (All Time): #1,669,472 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4797956 Eye shield — 1989-01-17
4688566 Filter mask — 1987-08-25
4269315 Method and apparatus for packaging sterile surgical masks — 1981-05-26