Inventor
SHANKWITZ PHILLIP J
US5 patents
Patents
5 patentsUS5427186AJun 27, 1995
Method for forming wear surfaces and the resulting part
CATERPILLAR INC41 citations87
US5403544AApr 4, 1995
Method for forming hard particle wear surfaces
CATERPILLAR INC16 citations68
US5113677AMay 19, 1992
Apparatus and method for selectively forming a thickened edge on a plate of formable material
CATERPILLAR INC8 citations68
US5024074AJun 18, 1991
Apparatus and method for selectively forming a thickened edge on a plate of formable material
CATERPILLAR INC9 citations66
US5473829ADec 12, 1995
Earthworking machine cutting element having carbide insert and method for forming the cutting element
CATERPILLAR INC4 citations58