Patent search ap:("BELL TELEPHONE LABOR INC") AND inv:"MESERVE VINCENT M" Page 1

1.

发明授权
Electronic pulse generator 失效
Title translation: 电子脉冲发生器

公开(公告)号：US2858426A

公开(公告)日：1958-10-28

申请号：US32718452

申请日：1952-12-22

Applicant: BELL TELEPHONE LABOR INC

Inventor： MESERVE VINCENT M , MILLER OHMER R

IPC: H03K3/78 , H03K23/82

CPC classification number: H03K23/82 , H03K3/78

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