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CA307622A - Procede d'affinage des metaux - Google Patents

Procede d'affinage des metaux

Info

Publication number
CA307622A
CA307622A CA307622A CA307622DA CA307622A CA 307622 A CA307622 A CA 307622A CA 307622 A CA307622 A CA 307622A CA 307622D A CA307622D A CA 307622DA CA 307622 A CA307622 A CA 307622A
Authority
CA
Canada
Prior art keywords
refining metals
refining
metals
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
CA307622A
Other languages
English (en)
Inventor
Howard Stout Harry
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA307622A publication Critical patent/CA307622A/fr
Expired legal-status Critical Current

Links

CA307622A Procede d'affinage des metaux Expired CA307622A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA307622T

Publications (1)

Publication Number Publication Date
CA307622A true CA307622A (fr) 1931-01-13

Family

ID=35260774

Family Applications (1)

Application Number Title Priority Date Filing Date
CA307622A Expired CA307622A (fr) Procede d'affinage des metaux

Country Status (1)

Country Link
CA (1) CA307622A (fr)

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