CA428644A - Methode a eclaircir la surface de l'aluminium - Google Patents

Methode a eclaircir la surface de l'aluminium

Info

Publication number
CA428644A
CA428644A CA428644A CA428644DA CA428644A CA 428644 A CA428644 A CA 428644A CA 428644 A CA428644 A CA 428644A CA 428644D A CA428644D A CA 428644DA CA 428644 A CA428644 A CA 428644A
Authority
CA
Canada
Prior art keywords
aluminium surface
surface brightening
brightening method
aluminium
brightening
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA428644A
Other languages
English (en)
Inventor
Tosterud Martin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alcoa Corp
Original Assignee
Aluminum Company of America
Publication date
Application granted granted Critical
Publication of CA428644A publication Critical patent/CA428644A/fr
Expired legal-status Critical Current

Links

CA428644A Methode a eclaircir la surface de l'aluminium Expired CA428644A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA428644T

Publications (1)

Publication Number Publication Date
CA428644A true CA428644A (fr) 1945-07-10

Family

ID=35543628

Family Applications (1)

Application Number Title Priority Date Filing Date
CA428644A Expired CA428644A (fr) Methode a eclaircir la surface de l'aluminium

Country Status (1)

Country Link
CA (1) CA428644A (fr)

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