CA214562A - Four a minerai - Google Patents

Four a minerai

Info

Publication number: CA214562A
Authority: CA; Canada
Prior art keywords: treating ores; ores; treating
Prior art date: 1921-12-06
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

CA214562A

Other languages

English (en)

Inventor

H. Clevenger Galen

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.)

CLEVENGER AND CARON

Original Assignee

CLEVENGER AND CARON

Publication date

1921-12-06

1921-12-06 Application granted granted Critical

1921-12-06 Publication of CA214562A publication Critical patent/CA214562A/fr

Status Expired legal-status Critical Current

Links

CA214562A Four a minerai Expired CA214562A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA214562T

Publications (1)

Publication Number	Publication Date
CA214562A true CA214562A (fr)	1921-12-06

Family

ID=35109006

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA214562A Expired CA214562A (fr)			Four a minerai

Country Status (1)

Country	Link
CA (1)	CA214562A (fr)

0
- CA CA214562A patent/CA214562A/fr not_active Expired

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