CE

Clayton L. Estep

📍 Rancho Santa Margarita, CA: #7 of 16 inventorsTop 45%
🗺 California: #1,105 of 6,198 inventorsTop 20%
Overall (1982): #78,781 of 81,411Top 100%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4320770 Diagnostic specimen collector Roger F. Etherington 1982-03-23