申请人 |
AT&T CORP., NEW YORK, N.Y., US |
发明人 |
BLONDER, GREG. E., SUMMIT, NEW JERSEY 07901, US;JACOBSON, DALE C., HACKETTSTOWN, NEW JERSEY 07840, US;KISTLER, RODNEY C., EASTON, PENNSYLVANIA 18042, US;POATE, JOHN M., SUMMIT, NEW JERSEY 07901, US;POLMAN, ALBERT, BERKELEY HEIGHTS, NEW JERSEY 07922, US |