CA71454A - Extraction du cuivre - Google Patents

Extraction du cuivre

Info

Publication number
CA71454A
CA71454A CA000071454A CA71454DA CA71454A CA 71454 A CA71454 A CA 71454A CA 000071454 A CA000071454 A CA 000071454A CA 71454D A CA71454D A CA 71454DA CA 71454 A CA71454 A CA 71454A
Authority
CA
Canada
Prior art keywords
extraction
copper
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
CA000071454A
Other languages
English (en)
Inventor
Thomas Alexander Irvine
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.)
MCVEAN DONALD
Original Assignee
MCVEAN DONALD
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by MCVEAN DONALD filed Critical MCVEAN DONALD
Application granted granted Critical
Publication of CA71454A publication Critical patent/CA71454A/fr
Expired legal-status Critical Current

Links

CA000071454A 1900-12-28 1900-12-28 Extraction du cuivre Expired CA71454A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA71454T 1900-12-28

Publications (1)

Publication Number Publication Date
CA71454A true CA71454A (fr) 1901-05-21

Family

ID=45187991

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000071454A Expired CA71454A (fr) 1900-12-28 1900-12-28 Extraction du cuivre

Country Status (1)

Country Link
CA (1) CA71454A (fr)

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