CJ

Claude Derrell Johnson

Overall (1997): #165,985 of 185,788Top 90%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5677495 Compressive strength testing of HPC cylinders utilizing confined caps S. Ali Mirza, Eric Powell, Edith Ramanathan 1997-10-14