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CA140862A - Appareil a griller le minerai - Google Patents

Appareil a griller le minerai

Info

Publication number
CA140862A
CA140862A CA000140862A CA140862DA CA140862A CA 140862 A CA140862 A CA 140862A CA 000140862 A CA000140862 A CA 000140862A CA 140862D A CA140862D A CA 140862DA CA 140862 A CA140862 A CA 140862A
Authority
CA
Canada
Prior art keywords
roasting apparatus
ore roasting
ore
roasting
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
CA000140862A
Other languages
English (en)
Inventor
R.L. Lloyd
A.S. Dwight
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.)
DWIGHT LLOYD METALLURGICAL Co
Original Assignee
DWIGHT LLOYD METALLURGICAL Co
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 DWIGHT LLOYD METALLURGICAL Co filed Critical DWIGHT LLOYD METALLURGICAL Co
Application granted granted Critical
Publication of CA140862A publication Critical patent/CA140862A/fr
Expired legal-status Critical Current

Links

CA000140862A 1908-04-08 1908-04-08 Appareil a griller le minerai Expired CA140862A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA140862T 1908-04-08

Publications (1)

Publication Number Publication Date
CA140862A true CA140862A (fr) 1912-06-04

Family

ID=45260578

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000140862A Expired CA140862A (fr) 1908-04-08 1908-04-08 Appareil a griller le minerai

Country Status (1)

Country Link
CA (1) CA140862A (fr)

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