| 申请人 |
AT & T CORP., NEW YORK, N.Y., US |
发明人 |
BERGANO, NEAL SALVATORE, LINCROFT, NEW JERSEY 07738, US;DRUCKENMILLER, RICHARD F., FREEHOLD, NEW JERSEY 07728, US;KERFOOT III, FRANKLIN W., RED BANK, NEW JERSEY 07701, US;TRISCHITTA, PATRICK R., HOLMDEL, NEW JERSEY 07733, US |
