CPC Main Group Additional Only
G03H 2250/00 Laminate comprising a hologram layer
16 direct subcodes
Child Classifications
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- G03H 2250/10 arranged to be transferred onto a carrier body
- G03H 2250/12 Special arrangement of layers
- G03H 2250/14 Forming layer onto which a surface relief hologram is formed (G03H2270/52 takes precedence)
- G03H 2250/32 Antireflective layer
- G03H 2250/33 Absorbing layer
- G03H 2250/34 Colour layer
- G03H 2250/35 Adhesive layer
- G03H 2250/36 Conform enhancement layer
- G03H 2250/37 Enclosing the photosensitive material
- G03H 2250/38 Liquid crystal
- G03H 2250/39 Protective layer
- G03H 2250/40 Printed information overlapped with the hologram
- G03H 2250/41 Polarisation active layer
- G03H 2250/42 Reflective layer (G03H2250/36 takes precedence)
- G03H 2250/43 One layer having dispersed particles (G03H2260/33 takes precedence)
- G03H 2250/44 Colour tuning layer