Special rotation type newspaper rack in library

The utility model provides a special rotation type newspaper rack in library, including the newspaper rack body, the newspaper rack body includes support column, base, rotary disk and telescopic newspaper rack, the rotary disk sets up the top at the support column, the base sets up the bottom at the...

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Bibliographische Detailangaben
1. Verfasser: LI HANSHU
Format: Patent
Sprache:chi ; eng
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