Patent search ap:("AGENCY IND SCIENCE TECHN") AND inv:"AKIHIKO SAKUMA" Page 1

1.

发明授权
System for measuring time intervals by means of timing pulses 失效
Title translation: 用于通过定时脉冲测量时间间隔的系统

公开(公告)号：US3296525A

公开(公告)日：1967-01-03

申请号：US42500265

申请日：1965-01-12

Applicant: AGENCY IND SCIENCE TECHN

Inventor： AKIHIKO SAKUMA

IPC: G04F10/04 , H03K3/70

CPC classification number: G04F10/04 , H03K3/70

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