| 摘要 |
1,083,713. Accumulator grids. GLOBEUNION Inc. Sept. 7, 1964 [Sept. 11, 1963], No. 36573/64. Heading H1B. An accumulator grid has at least one upstanding ridge on a peripheral rim so that it can be passed between rolls or put under a press and easily flattened to a predetermined thickness. In this way no jamming of the pasting machine takes place. Preferably such ridges are formed on both sides of the grid. |
