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A new sulfur dioxide-free process for recovering lead from battery scrap
Intrinsically safe 5-V, 4-A rechargeable power supply
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Published Year
1970-1979 (1)
1980-1989 (1)
Subject
Storage batteries (2) *
Electric batteries (1)
Electricity in mining--Safety measures (1)
Lead (1)
Author
Sammarco, John J. (1)
Wilson, Donald A. (1)