Inventor

IRVINE JEFFREY D

US3 patents

⚠️ This page may combine multiple inventors who share the name “IRVINE JEFFREY D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HOWMET CORP

2 patents

US5507306AApr 16, 1996

Cleaning apparatus and method for cleaning internal airfoil cooling passages

HOWMET CORP45 citations94

US5618353AApr 8, 1997

Cleaning, method for cleaning internal airfoil cooling passages

HOWMET CORP32 citations90

HOWMET RES CORP

1 patent

US5922148AJul 13, 1999

Ultra low sulfur superalloy castings and method of making

HOWMET RES CORP24 citations87