| 摘要 |
A continuous sash type luminous display having an image carrying sash mounted on a pair of rollers, one of said rollers being coupled to a drive motor. Switch means are provided in the path of end-of-display members for actuation of said switch means to turn said motor off. Timing circuitry coupled to said motor is also provided for automatically restarting said motor after the passage of a predetermined period of time. Means are also provided for automatically opening and closing a pair of curtains during the cycle.
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