Patent search ap:("ALUMINUM CO OF AMERICA") AND inv:"HUNTER MATTHEW S" Page 1

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发明授权
Electrode 失效
Title translation: 电极

公开(公告)号：US3475289A

公开(公告)日：1969-10-28

申请号：US3475289D

申请日：1966-03-29

Applicant: ALUMINUM CO OF AMERICA

Inventor： HUNTER MATTHEW S

IPC: H01G9/055 , H01G9/04 , C23B3/02 , C23B9/02

CPC classification number: H01G9/04 , Y10T29/301 , Y10T29/302 , Y10T428/12431 , Y10T428/12993

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