| 申请人 |
AT & T CORP., NEW YORK, N.Y., US |
发明人 |
GLASS, ALASTAIR MALCOLM, RUMSON, NEW JERSEY 07760, US;POATE, JOHN MILO, SUMMIT, NEW JERSEY 07901, US;HUNT, NEIL EDMUND JAMES, SCOTCH PLAINS, NEW JERSEY 07076, US;SCHUBERT, ERDMANN FREDERICK, NEW PROVIDENCE, NEW JERSEY 07974, US;ZYDZIK, GEORGE JOHN, COLUMBIA, NEW JERSEY 07832, US |
