DL

David M. Lechner

HA Harsco: 1 patents #3 of 7Top 45%
📍 Lancaster, NY: #2 of 10 inventorsTop 20%
🗺 New York: #1,860 of 7,004 inventorsTop 30%
Overall (1994): #145,089 of 165,921Top 90%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5330155 Pressure-loaded cylinder valve insert — 1994-07-19