Mervel J. Smith

EX ExxonMobil: 1 patents #5,661 of 10,161Top 60%

📍 Winnsboro, LA: #12 of 41 inventorsTop 30%

🗺 Louisiana: #5,044 of 10,876 inventorsTop 50%

Overall (All Time): #4,112,913 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4205447	Pipe measuring device	—	1980-06-03