John R. Huzinec

ER Energy & Minerals Research: 1 patents #2 of 8Top 25%

📍 Frostburg, MD: #9 of 27 inventorsTop 35%

🗺 Maryland: #19,431 of 35,612 inventorsTop 55%

Overall (All Time): #4,121,275 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4226727	Persistent fire suppressant composition	William B. Tarpley, Jr., Marion K. Freeman	1980-10-07