| 摘要 |
1,237,998. Cell containers. OLIN CORP. 24 March, 1970 [2 July, 1969], No. 14136/70. Heading H1B. A container for an electric cell is made from sheet material comprising (a) an iron-based alloy core, (b) a copper-based alloy layer containing 0À5-5À0% iron and or 0À5-2% cobalt on the inside of the container and (c) a layer of brass, cupronickel, nickel-silver or a copperbased alloy as defined for (b) on the outside. |
