Inventor
BENNINGER NATHALIE
CH2 patents
Patents
2 patentsUS7691468B2Apr 6, 2010
Method and means for producing a magnetically induced design in a coating containing magnetic particles
SICPA HOLDING SA15 citations82
US12115805B2Oct 15, 2024
Processes for producing optical effect layers comprising oriented non-spherical magnetic or magnetizable pigment particles
SICPA HOLDING SA0 citations45