CA171643A - Extraction du zinc - Google Patents

Extraction du zinc

Info

Publication number
CA171643A
CA171643A CA000171643A CA171643DA CA171643A CA 171643 A CA171643 A CA 171643A CA 000171643 A CA000171643 A CA 000171643A CA 171643D A CA171643D A CA 171643DA CA 171643 A CA171643 A CA 171643A
Authority
CA
Canada
Prior art keywords
zinc extraction
zinc
extraction
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
CA000171643A
Other languages
English (en)
Inventor
Ernest Estram Watts
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
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA171643A publication Critical patent/CA171643A/fr
Expired legal-status Critical Current

Links

CA000171643A 1915-12-16 1915-12-16 Extraction du zinc Expired CA171643A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA171643T 1915-12-16

Publications (1)

Publication Number Publication Date
CA171643A true CA171643A (fr) 1916-08-29

Family

ID=45291301

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000171643A Expired CA171643A (fr) 1915-12-16 1915-12-16 Extraction du zinc

Country Status (1)

Country Link
CA (1) CA171643A (fr)

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