RH

Ronald L. Halsey

OP Opti-Copy: 1 patents #3 of 13Top 25%
📍 Lenexa, KS: #296 of 521 inventorsTop 60%
🗺 Kansas: #6,307 of 12,005 inventorsTop 55%
Overall (All Time): #3,943,512 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4887123 Boxlight for projection photoreproduction Joseph H. Wally, Jr., Herbert W. Pace 1989-12-12