申请人 |
AMERICAN TELEPHONE AND TELEGRAPH CO., NEW YORK, N.Y. |
发明人 |
HERRIG, HANZ WERNER, AURORA ILLINOIS 60506;HORN, DAVID NICHOLAS, RUMSON NEW JERSEY 07760;PETERS, DANIEL VERN, WARRENVILLE ILLINOIS 60555;PFEIFER, RANDY DEAN, WARRENVILLE ILLINOIS 60555;WILCOX, WAYNE RICHARD, NAPERVILLE ILLINOIS 60565 |