Patent search ap:("BELL TELEPHONE LABOR INC") AND inv:"DAMIANO HENRY" Page 1

1.

发明授权
Communication system with control signal delay means 失效
Title translation: 具有控制信号延迟的通信系统

公开(公告)号：US3479466A

公开(公告)日：1969-11-18

申请号：US3479466D

申请日：1966-02-03

Applicant: BELL TELEPHONE LABOR INC

Inventor： DAMIANO HENRY , RAINONE LOUIS C

IPC: H04Q3/54 , H04Q11/04 , H04M3/00 , H04J3/16

CPC classification number: H04Q11/04 , H04Q3/54

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