Patents/Inventors

Martin Welter

NeckargemündDE2 patents

3 Patents

US123496762025
Particles with Biocidal Coating
Instraction GmbH
0 cites
US123196042025
Device for Purifying Drinking Water in Multiple Stages
INSTRACTION GmbH
0 cites
US116337182023
Removal of Bacteria from Drinking Water via Filtration
Instraction GmbH
0 cites