Inventor
KESLER JOHN K
US3 patents
Patents
3 patentsUS5791063AAug 11, 1998
Automated track location identification using measured track data
ENSCO INC76 citations91
US5036594AAug 6, 1991
Method and apparatus for gauging the corsslevel and warp of railroad tracks
ENSCO INC36 citations86
US4875366AOct 24, 1989
Apparatus and method for the field measurement of bearing lubricant and seal integrity testing
ENSCO INC11 citations65