| 摘要 |
The types of dials include the integration of coins, medals and jewellery pieces, descriptive original copy, inlaid work e.g. fold foil, colour photographs and enamelled dials. Alsp flap indicators, e.g. used for large clocks in railway stations with commercial and advertising application by means of dial alteration. Multiline LCD indicators, communication indicators e.g. city call, telephone call etc. LCD image screen (TV transmission).
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