ES212680A1 - Improvements introduced in the preparation of active materials for plates of accommodators (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements introduced in the preparation of active materials for plates of accommodators (Machine-translation by Google Translate, not legally binding)
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.)
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NAT LEAD CO
NL Industries Inc
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NAT LEAD CO
NL Industries Inc
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Application filed by NAT LEAD CO, NL Industries IncfiledCriticalNAT LEAD CO
Publication of ES212680A1publicationCriticalpatent/ES212680A1/en
Improvements introduced in the preparation of active material for batteries of lead-acid accumulators characterized because they comprise an intimate mixture of lead oxide and a small proportion of a hydrophilic substance that is characterized by its ability to know at least 20 grams. Of water per gram of hydrophilic substance. (Machine-translation by Google Translate, not legally binding)
ES0212680A1952-12-131953-12-12Improvements introduced in the preparation of active materials for plates of accommodators (Machine-translation by Google Translate, not legally binding)
ExpiredES212680A1
(en)
Improvements introduced in the preparation of active materials for plates of accommodators (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the manufacture of active pastas for plates of lead-acid accumulators (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the preparation of active materials for plates of accommodators (Machine-translation by Google Translate, not legally binding)