Inventor
WATTS KENNETH R
US6 patents
Patents
6 patentsUS6105969AAug 22, 2000
Track joint sealing assembly for sealing a track joint in a track chain
CATERPILLAR INC36 citations90
US5826884AOct 27, 1998
Track joint sealing assembly for sealing a track joint having ceramic and elastomeric seal portions
CATERPILLAR INC35 citations90
US5249868AOct 5, 1993
Track bushing
CATERPILLAR INC33 citations90
US5759309AJun 2, 1998
Thermal process for selectively hardening track chain links
CATERPILLAR INC39 citations89
US5899459AMay 4, 1999
Track joint sealing assembly having a ceramic seal member and elastomeric spring members for sealing a track joint in a track chain
CATERPILLAR INC15 citations71
US5724733AMar 10, 1998
Method of producing a piston assembly
CATERPILLAR INC14 citations70