CA290328A - Procede d'affinage du plomb - Google Patents

Procede d'affinage du plomb

Info

Publication number: CA290328A
Authority: CA; Canada
Prior art keywords: refining process; lead bullion; bullion refining; lead; refining
Prior art date: 1929-06-11
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

CA290328A

Other languages

English (en)

Inventor

Kenneth Williams George

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

1929-06-11

1929-06-11 Application granted granted Critical

1929-06-11 Publication of CA290328A publication Critical patent/CA290328A/fr

Status Expired legal-status Critical Current

Links

238000000034 method Methods 0.000 title 1
238000007670 refining Methods 0.000 title 1

CA290328A Procede d'affinage du plomb Expired CA290328A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA290328T

Publications (1)

Publication Number	Publication Date
CA290328A true CA290328A (fr)	1929-06-11

Family

ID=35227140

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA290328A Expired CA290328A (fr)			Procede d'affinage du plomb

Country Status (1)

Country	Link
CA (1)	CA290328A (fr)

0
- CA CA290328A patent/CA290328A/fr not_active Expired

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