Intelligent air purifying and disinfecting pencil box

The invention provides an intelligent air purifying and disinfecting pencil box, and relates to the technical field of pencil boxes. The problems that the interior of a pencil box cannot be sterilizedor disinfected, and the surrounding air cannot be purified are solved. The pencil box comprises a bo...

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Bibliographische Detailangaben
1. Verfasser: CHENG LONGYUN
Format: Patent
Sprache:chi ; eng
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