Patent search ap:("SQUARE D CO") AND inv:"VINCENT LAWRENCE" Page 1

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发明授权
Bus duct having particularly shaped and spaced bus bars 失效
Title translation: 具有特殊形状和间隔的母线的总线导管

公开(公告)号：US3472946A

公开(公告)日：1969-10-14

申请号：US3472946D

申请日：1967-03-22

Applicant: SQUARE D CO

Inventor： VINCENT LAWRENCE

IPC: H02G5/00 , H01B7/08

CPC classification number: H02G5/007 , H02G5/005

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