ES8090A1 -
A procedure for the metallurgical treatment of natural and artificial minerals by the wet method, containing metals, in the simple or complex state; zinc, gold, lead, silver, copper or others.
- Google Patents
A procedure for the metallurgical treatment of natural and artificial minerals by the wet method, containing metals, in the simple or complex state; zinc, gold, lead, silver, copper or others.
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.)
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.)
Dumas Ernest Jean Baptiste
Roswag Clement
Original Assignee
Dumas Ernest Jean Baptiste
Roswag Clement
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 Dumas Ernest Jean Baptiste, Roswag ClementfiledCriticalDumas Ernest Jean Baptiste
Priority to ES8090ApriorityCriticalpatent/ES8090A1/en
Publication of ES8090A1publicationCriticalpatent/ES8090A1/en
ES8090A1888-03-311888-03-31
A procedure for the metallurgical treatment of natural and artificial minerals by the wet method, containing metals, in the simple or complex state; zinc, gold, lead, silver, copper or others.
ExpiredES8090A1
(en)
A procedure for the metallurgical treatment of natural and artificial minerals by the wet method, containing metals, in the simple or complex state; zinc, gold, lead, silver, copper or others.
A procedure for the metallurgical treatment of natural and artificial minerals by the wet method, containing metals, in the simple or complex state; zinc, gold, lead, silver, copper or others.
A procedure for the metallurgical treatment of natural and artificial minerals by the wet method, containing metals, in the simple or complex state; zinc, gold, lead, silver, copper or others.
A procedure for the metallurgical treatment of natural and artificial minerals by the wet method, containing metals, in the simple or complex state; zinc, gold, lead, silver, copper or others.
A procedure for embedding gold silver or any other pure or alloyed metal, in any kind of pure or soft metals, replacing the shape of threads that up to now has been used with that of plates or sheets.