| 摘要 |
1,069,042. Primary cells. YARDNEY INTERNATIONAL CORPORATION. Oct. 16, 1963 [Oct. 17, 1962], No. 40868/63. Heading H1B. A silver oxide/zinc cell has a negative electrode of a porous zinc plate impregnated with a starch, or modified starch, or para- or iso-octylphenoxy polyethoxy-ethanol compounds in an amount of from 0À01-5% by weight of the plate. |
