HB

Harry T. De Beer

📍 Oakville, CA: #9 of 53 inventorsTop 20%
Overall (1994): #42,267 of 165,921Top 30%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5275051 Method and system for nondestructive testing of railroad crossties — 1994-01-04