  We prove that a minimal hypersurfaces $f\colon M^{3} \to \mathbb{Q}^4(c)$
with nonzero three distinct principal curvature cannot be isometrically
immersed in $\mathbb{Q}^4(\tilde{c}), \ \tilde{c}\neq c$. In the other cases,
we present a description of such hypersurfaces.
