Inventor
HORNFECK ULRICH
DE3 patents
Patents
3 patentsUS6966939B2Nov 22, 2005
Multi-layer filter structure and use of a multi-layer filter structure
SANDLER AG60 citations89
US7326272B2Feb 5, 2008
Synthetic, duolayer, filter element
SANDLER AG30 citations83
US11280033B2Mar 22, 2022
Multilayer cover nonwoven for a vehicle interior lining, interior lining with such a cover nonwoven and method for producing such a cover nonwoven
SANDLER AG0 citations48