CA91476A - Appareil pour extraire les mineraux - Google Patents

Appareil pour extraire les mineraux

Info

Publication number: CA91476A
Authority: CA; Canada
Prior art keywords: extracting minerals; minerals; extracting
Prior art date: 1903-09-11
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

CA000091476A

Other languages

English (en)

Inventor

Oscar A. Ellis

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.)

1903-09-11

Filing date

1903-09-11

Publication date

1905-02-14

1903-09-11 Application filed by Individual filed Critical Individual

1905-02-14 Application granted granted Critical

1905-02-14 Publication of CA91476A publication Critical patent/CA91476A/fr

Status Expired legal-status Critical Current

Links

229910052500 inorganic mineral Inorganic materials 0.000 title 1
239000011707 mineral Substances 0.000 title 1

CA000091476A 1903-09-11 1903-09-11 Appareil pour extraire les mineraux Expired CA91476A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA91476T		1903-09-11

Publications (1)

Publication Number	Publication Date
CA91476A true CA91476A (fr)	1905-02-14

Family

ID=45208011

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000091476A Expired CA91476A (fr)	1903-09-11	1903-09-11	Appareil pour extraire les mineraux

Country Status (1)

Country	Link
CA (1)	CA91476A (fr)

1903
- 1903-09-11 CA CA000091476A patent/CA91476A/fr not_active Expired

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