BR9201660A - Concentrador metal-nobre - Google Patents

Concentrador metal-nobre

Info

Publication number
BR9201660A
BR9201660A BR9201660A BR9201660A BR9201660A BR 9201660 A BR9201660 A BR 9201660A BR 9201660 A BR9201660 A BR 9201660A BR 9201660 A BR9201660 A BR 9201660A BR 9201660 A BR9201660 A BR 9201660A
Authority
BR
Brazil
Prior art keywords
noble metal
metal concentrator
concentrator
noble
metal
Prior art date
Application number
BR9201660A
Other languages
English (en)
Inventor
Abel Coelho
Original Assignee
Abel Coelho
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 Abel Coelho filed Critical Abel Coelho
Priority to BR9201660A priority Critical patent/BR9201660A/pt
Publication of BR9201660A publication Critical patent/BR9201660A/pt

Links

BR9201660A 1992-04-24 1992-04-24 Concentrador metal-nobre BR9201660A (pt)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR9201660A BR9201660A (pt) 1992-04-24 1992-04-24 Concentrador metal-nobre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR9201660A BR9201660A (pt) 1992-04-24 1992-04-24 Concentrador metal-nobre

Publications (1)

Publication Number Publication Date
BR9201660A true BR9201660A (pt) 1993-10-26

Family

ID=4054158

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9201660A BR9201660A (pt) 1992-04-24 1992-04-24 Concentrador metal-nobre

Country Status (1)

Country Link
BR (1) BR9201660A (pt)

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Legal Events

Date Code Title Description
FA7 Application deemed withdrawn (art. 18 parag. 1 of law 5772/71)