CA5772A - Fourneau a griller les minerais contenant les metaux precieux - Google Patents

Fourneau a griller les minerais contenant les metaux precieux

Info

Publication number
CA5772A
CA5772A CA000005772A CA5772DA CA5772A CA 5772 A CA5772 A CA 5772A CA 000005772 A CA000005772 A CA 000005772A CA 5772D A CA5772D A CA 5772DA CA 5772 A CA5772 A CA 5772A
Authority
CA
Canada
Prior art keywords
furnace
noble metals
ores containing
roasting ores
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
CA000005772A
Other languages
English (en)
Inventor
Robert M. Fryer
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
Application granted granted Critical
Publication of CA5772A publication Critical patent/CA5772A/fr
Expired legal-status Critical Current

Links

CA000005772A Fourneau a griller les minerais contenant les metaux precieux Expired CA5772A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA5772T

Publications (1)

Publication Number Publication Date
CA5772A true CA5772A (fr) 1876-03-11

Family

ID=45122325

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000005772A Expired CA5772A (fr) Fourneau a griller les minerais contenant les metaux precieux

Country Status (1)

Country Link
CA (1) CA5772A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1013788S1 (en) 2021-04-19 2024-02-06 Marcellous Curtis Set of playing cards

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1013788S1 (en) 2021-04-19 2024-02-06 Marcellous Curtis Set of playing cards

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