Mark Hutchison

NI National Service Industries: 1 patents #2 of 2Top 100%

📍 Columbus, OH: #20 of 102 inventorsTop 20%

🗺 Ohio: #490 of 2,550 inventorsTop 20%

Overall (1982): #44,707 of 81,411Top 55%

Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4323953	Floodlight	—	1982-04-06