ES81956A1 - A perfected procedure for the refining of lead. - Google Patents

A perfected procedure for the refining of lead.

Info

Publication number
ES81956A1
ES81956A1 ES81956A ES81956A ES81956A1 ES 81956 A1 ES81956 A1 ES 81956A1 ES 81956 A ES81956 A ES 81956A ES 81956 A ES81956 A ES 81956A ES 81956 A1 ES81956 A1 ES 81956A1
Authority
ES
Spain
Prior art keywords
refining
lead
perfected procedure
perfected
procedure
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
ES81956A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES81956A priority Critical patent/ES81956A1/en
Publication of ES81956A1 publication Critical patent/ES81956A1/en
Expired legal-status Critical Current

Links

ES81956A 1922-06-07 1922-06-07 A perfected procedure for the refining of lead. Expired ES81956A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES81956A ES81956A1 (en) 1922-06-07 1922-06-07 A perfected procedure for the refining of lead.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES81956A ES81956A1 (en) 1922-06-07 1922-06-07 A perfected procedure for the refining of lead.

Publications (1)

Publication Number Publication Date
ES81956A1 true ES81956A1 (en) 1922-11-16

Family

ID=64259695

Family Applications (1)

Application Number Title Priority Date Filing Date
ES81956A Expired ES81956A1 (en) 1922-06-07 1922-06-07 A perfected procedure for the refining of lead.

Country Status (1)

Country Link
ES (1) ES81956A1 (en)

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