| 摘要 |
<p>1,066,619. Accumulators. A. TONOLLI & C.S.p.A. Nov. 18, 1965 [Nov. 19, 1964], No. 49074/65. Heading H1B. The paste from scrap storage batteries is recovered by breaking up the batteries or components thereof in bulk by a succession of blows controlled in intensity and/or number to effect detachment of the paste and separating the paste from the broken mass, preferably by wetscreening.</p> |
