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DIFF Subgroup Additional Only
G02F 2201/44

Arrangements combining different electro-active layers, e.g. electrochromic, liquid crystal or electroluminescent layers

Full Title

Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 > Arrangements combining different electro-active layers, e.g. electrochromic, liquid crystal or electroluminescent layers