Process and refining reactor for the recovery of zinc from galvanization sticks,scrap and residues of this metal

IL37496A0Inactive Publication Date: 1971-11-29ALFONSO SANZ ALONSO +2
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Patent Information

Application Number
IL37496
Authority / Receiving Office
IL · IL
Patent Type
Applications
Current Assignee / Owner
Priority Date
1970-08-13
Filing Date
1971-08-12
Publication Date
1971-11-29
Estimated Expiration
Not applicable · inactive patent
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