Push and pull the ceiling light socket

The present invention relates to a push/pull type ceiling light bulb socket which uses a wire to move a light bulb socket placed in a high place down to the user′s height, such that the user can easily replace the light bulb, thereby solving a problem of an existing light bulb socket which is dangle...

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Bibliographische Detailangaben
1. Verfasser: OH, HYEON JUN
Format: Patent
Sprache:eng ; kor
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