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ES73593A1 - A procedure to treat lead, zinc and copper minerals. - Google Patents

A procedure to treat lead, zinc and copper minerals.

Info

Publication number
ES73593A1
ES73593A1 ES73593A ES73593A ES73593A1 ES 73593 A1 ES73593 A1 ES 73593A1 ES 73593 A ES73593 A ES 73593A ES 73593 A ES73593 A ES 73593A ES 73593 A1 ES73593 A1 ES 73593A1
Authority
ES
Spain
Prior art keywords
zinc
procedure
copper minerals
treat lead
treat
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
ES73593A
Other languages
Spanish (es)
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.)
Golmann Paul Abram Isaac
Original Assignee
Golmann Paul Abram Isaac
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 Golmann Paul Abram Isaac filed Critical Golmann Paul Abram Isaac
Priority to ES73593A priority Critical patent/ES73593A1/en
Publication of ES73593A1 publication Critical patent/ES73593A1/en
Expired legal-status Critical Current

Links

ES73593A 1920-05-05 1920-05-05 A procedure to treat lead, zinc and copper minerals. Expired ES73593A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES73593A ES73593A1 (en) 1920-05-05 1920-05-05 A procedure to treat lead, zinc and copper minerals.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES73593A ES73593A1 (en) 1920-05-05 1920-05-05 A procedure to treat lead, zinc and copper minerals.

Publications (1)

Publication Number Publication Date
ES73593A1 true ES73593A1 (en) 1920-08-02

Family

ID=64245864

Family Applications (1)

Application Number Title Priority Date Filing Date
ES73593A Expired ES73593A1 (en) 1920-05-05 1920-05-05 A procedure to treat lead, zinc and copper minerals.

Country Status (1)

Country Link
ES (1) ES73593A1 (en)

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