CA293871A - Methode de traitement des metaux - Google Patents

Methode de traitement des metaux

Info

Publication number
CA293871A
CA293871A CA293871A CA293871DA CA293871A CA 293871 A CA293871 A CA 293871A CA 293871 A CA293871 A CA 293871A CA 293871D A CA293871D A CA 293871DA CA 293871 A CA293871 A CA 293871A
Authority
CA
Canada
Prior art keywords
treating metals
metals
treating
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
CA293871A
Other languages
English (en)
Inventor
H. Anderson Carter
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
Publication date
Application granted granted Critical
Publication of CA293871A publication Critical patent/CA293871A/fr
Expired legal-status Critical Current

Links

CA293871A Methode de traitement des metaux Expired CA293871A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA293871T

Publications (1)

Publication Number Publication Date
CA293871A true CA293871A (fr) 1929-10-08

Family

ID=35231189

Family Applications (1)

Application Number Title Priority Date Filing Date
CA293871A Expired CA293871A (fr) Methode de traitement des metaux

Country Status (1)

Country Link
CA (1) CA293871A (fr)

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