Inventor
MAERTZ MIKE
DE2 patents
Patents
2 patentsUS12558638B2Feb 24, 2026
Filter for filtering fluid, bypass valve arrangement for a filter, and diffuser device for a filter
MANN & HUMMEL GMBH0 citations44
US12427447B2Sep 30, 2025
Treatment device for treating in particular liquid fluids, and treatment unit and connection head of a treatment device
MANN & HUMMEL GMBH0 citations44