DIFF Subgroup Additional Only
G03H 2250/43 One layer having dispersed particles (G03H2260/33 takes precedence)
Full Title
Laminate comprising a hologram layer > One layer having dispersed particles (G03H2260/33 takes precedence)
G03H 2250/43 Laminate comprising a hologram layer > One layer having dispersed particles (G03H2260/33 takes precedence)