CA136288A - Procede d'affinage du plomb - Google Patents

Procede d'affinage du plomb

Info

Publication number
CA136288A
CA136288A CA000136288A CA136288DA CA136288A CA 136288 A CA136288 A CA 136288A CA 000136288 A CA000136288 A CA 000136288A CA 136288D A CA136288D A CA 136288DA CA 136288 A CA136288 A CA 136288A
Authority
CA
Canada
Prior art keywords
refining
desilverizing
lead
desilverizing lead
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
CA000136288A
Other languages
English (en)
Inventor
George Powell Hulst
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 CA136288A publication Critical patent/CA136288A/fr
Expired legal-status Critical Current

Links

CA000136288A 1911-07-28 1911-07-28 Procede d'affinage du plomb Expired CA136288A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA136288T 1911-07-28

Publications (1)

Publication Number Publication Date
CA136288A true CA136288A (fr) 1911-10-17

Family

ID=45256005

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000136288A Expired CA136288A (fr) 1911-07-28 1911-07-28 Procede d'affinage du plomb

Country Status (1)

Country Link
CA (1) CA136288A (fr)

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