Inventor
KELLEY HAROLD E
US5 patents
Patents
5 patentsUS5733664AMar 31, 1998
Matrix for a hard composite
KENNAMETAL INC173 citations96
US5733649AMar 31, 1998
Matrix for a hard composite
KENNAMETAL INC140 citations96
US5589268ADec 31, 1996
Matrix for a hard composite
KENNAMETAL INC60 citations94
US5250355AOct 5, 1993
Arc hardfacing rod
KENNAMETAL INC85 citations94
US8349466B2Jan 8, 2013
Composite materials comprising a hard ceramic phase and a Cu-Ni-Sn alloy
KENNAMETAL INC0 citations45