| 摘要 |
<p>A key (10) for unlocking locking-type toner hoppers (24) includes at least one projection (14) configured to unlock a locking-type toner hopper (24). The key (10) is not monolithically formed with a toner container (50). A kit includes the key (10) and a toner container (50) where the key (10) is not monolithically formed with the toner container (50). Preferably, the key (10) includes a plurality of projections (14) arranged into two sets of projections (16, 20) each set being configured to unlock one type of a locking toner hopper (24).</p> |
