CA164779A - Procede d'affinage de metaux - Google Patents

Procede d'affinage de metaux

Info

Publication number: CA164779A
Authority: CA; Canada
Prior art keywords: refining process; metal refining; metal; refining
Prior art date: 1912-06-27
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

CA000164779A

Other languages

English (en)

Inventor

Alois Helfenstein

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.)

1912-06-27

Filing date

1912-06-27

Publication date

1915-09-07

1912-06-27 Application filed by Individual filed Critical Individual

1915-09-07 Application granted granted Critical

1915-09-07 Publication of CA164779A publication Critical patent/CA164779A/fr

Status Expired legal-status Critical Current

Links

239000002184 metal Substances 0.000 title 1
238000000034 method Methods 0.000 title 1
238000007670 refining Methods 0.000 title 1

CA000164779A 1912-06-27 1912-06-27 Procede d'affinage de metaux Expired CA164779A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA164779T		1912-06-27

Publications (1)

Publication Number	Publication Date
CA164779A true CA164779A (fr)	1915-09-07

Family

ID=45284459

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000164779A Expired CA164779A (fr)	1912-06-27	1912-06-27	Procede d'affinage de metaux

Country Status (1)

Country	Link
CA (1)	CA164779A (fr)

1912
- 1912-06-27 CA CA000164779A patent/CA164779A/fr not_active Expired

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