| 申请人 |
RELTEC CORPORATION;DOMINIAK, ROBERT M.;LITTLEJOHN, KENNETH C.;KACZMAREK, RICHARD T.;BRADSHAW, JANET A.;HAINES, WAYNE G.;BASCOM, MICHAEL J. |
发明人 |
DOMINIAK, ROBERT, M.;LITTLEJOHN, KENNETH, C.;KACZMAREK, RICHARD, T.;BRADSHAW, JANET, A.;HAINES, WAYNE, G.;BASCOM, MICHAEL, J. |
