摘要 |
1,084,962. Batteries. GOSUDARSTVENNY SOIUZNY NAUCHNO ISSLEDOVATELSKY AKKUMULIATORNY INSTITUT. April 15, 1965, No. 16393/65. Heading H1B. A sealed nickel-cadmium alkaline battery wherein the positive electrodes are sintered nickel oxide and the negative electrodes comprise cadmium active material pasted on to a metal grid. A gas absorbing carbon electrode is electrically connected to the negative electrodes. |