| 摘要 |
2115268 9305373 PCTABS00020 A keyboard (6) for fully electronic, microcomputer-controlled commercial scales (1) with call-in storage, in particular for self-service or quick service purposes, is made of a plurality of individual keys (8) with actuating elements (19). Symbols and/or alphanumeric characters (22, 23) are associated to the individual keys (8). The keyboard (6) has a guide-plate (16) with a plurality of individual keys (8) arranged in a grid at a determined distance from each other. The surface of the guide-plate (16) is covered with actuating elements (19) for the individual keys (8).
|
