CA168750A - Appareil d'extraction de metaux - Google Patents

Appareil d'extraction de metaux

Info

Publication number
CA168750A
CA168750A CA000168750A CA168750DA CA168750A CA 168750 A CA168750 A CA 168750A CA 000168750 A CA000168750 A CA 000168750A CA 168750D A CA168750D A CA 168750DA CA 168750 A CA168750 A CA 168750A
Authority
CA
Canada
Prior art keywords
extracting metal
extracting
metal
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
CA000168750A
Other languages
English (en)
Inventor
James N. Lewis
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.)
COLBURN WILLIAM B
Original Assignee
COLBURN WILLIAM B
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 COLBURN WILLIAM B filed Critical COLBURN WILLIAM B
Application granted granted Critical
Publication of CA168750A publication Critical patent/CA168750A/fr
Expired legal-status Critical Current

Links

CA000168750A 1916-01-27 1916-01-27 Appareil d'extraction de metaux Expired CA168750A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA168750T 1916-01-27

Publications (1)

Publication Number Publication Date
CA168750A true CA168750A (fr) 1916-04-11

Family

ID=45288418

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000168750A Expired CA168750A (fr) 1916-01-27 1916-01-27 Appareil d'extraction de metaux

Country Status (1)

Country Link
CA (1) CA168750A (fr)

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