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Title:
METHOD OF FORMING HYDRATED METAL OXIDE FILM ON SURFACE OF ALUMINIUM
Document Type and Number:
Japanese Patent JPS5395139
Kind Code:
A
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Inventors:
ABE TAKASHI
AIZAWA KOUJI
HASEGAWA MINORU
MATSUMOTO HIROSHI
Application Number:
JP13593377A
Publication Date:
August 19, 1978
Filing Date:
November 11, 1977
Export Citation:
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Assignee:
SHOWA ALUMINIUM CO LTD
International Classes:
C25D11/24; C23C22/00; C23C22/66; (IPC1-7): C23F7/06
Domestic Patent References:
JPS4838841A1973-06-07



 
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