SJ

Sherman E. Mackey, Jr.

SP Sk Products: 1 patents #4 of 6Top 70%
📍 Celina, OH: #69 of 133 inventorsTop 55%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #4,023,406 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4548324 Table and literature display stand 1985-10-22