JM

John L. McKelvey

IN Ink: 2 patents #1 of 1Top 100%
📍 Lakeland, FL: #1 of 21 inventorsTop 5%
🗺 Florida: #136 of 2,217 inventorsTop 7%
Overall (1989): #23,681 of 140,708Top 20%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4874515 Ink reclamation system 1989-10-17
4818284 Ink reclamation system 1989-04-04