| Durchschreibeblock | Nominativ, Singular | nominative case, singular | |
| Durchschreibeblock(e)s | Genitiv, Singular | genitive case, singular | |
| Durchschreibeblocks | Dativ, Singular | dative case, singular | |
| Durchschreibeblöcke | Akkusativ, Singular | accusative case, singular | |
| Durchschreibeblöcken | Nominativ, Plural | nominative case, plural |