Patent search ap:("MATSUSHITA ELECTRIC IND CO LTD") AND inv:"MIZUSHIMA WATARU" Page 1

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发明授权
Method for anodic oxidation of titanium and its alloys 失效
Title translation: 用于阳极氧化钛及其合金的方法

公开(公告)号：US3502552A

公开(公告)日：1970-03-24

申请号：US3502552D

申请日：1966-11-21

Applicant: MATSUSHITA ELECTRIC IND CO LTD

Inventor： MIZUSHIMA WATARU , IIDA YOSHIO

IPC: C25D11/26 , C23B9/00

CPC classification number: C25D11/26

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