PJ

Philip D. Jackson

HR Howmet Research: 1 patents #57 of 117Top 50%
Overall (All Time): #3,563,846 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6481490 Investment casting patterns and method Joseph M. Vihtelic, Jiri E. Kresta, Kurt C. Frisch 2002-11-19