| 申请人 |
AT & T CORP., NEW YORK, N.Y., US |
发明人 |
LEE, ROBERT CLAYTON, GLEN ELLYN, ILLINOIS 60137, US;LEIGHTON, JAMES MICHAEL, MARLBORO, NEW JERSEY 07746, US;O'REILLY, GERARD PETER, MANALAPAN, NEW JERSEY 07726, US;SMITH, DONALD EDWARD, COLTS NECK, NEW JERSEY 07722, US |
