Patent search ap:("BELL TELEPHONE LABOR INC") AND inv:"ROUNDY CARLOS B" Page 1

1.

发明授权
Interlaced current pulse configuration control 失效
Title translation: 相互连接的电流脉冲配置控制

公开(公告)号：US3550098A

公开(公告)日：1970-12-22

申请号：US3550098D

申请日：1967-11-01

Applicant: BELL TELEPHONE LABOR INC

Inventor： HEIGHTLEY JOHN D , ROUNDY CARLOS B , WAABEN SIGURD G

IPC: H03K3/33 , H03K5/01 , G11C7/00 , H03K3/57

CPC classification number: H03K5/01 , H03K3/33

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