Catching and killing device for cockroach

The invention discloses a catching and killing device for cockroach. The catching and killing device comprises a rectangular box body; a drawer is arranged inside the box body; a plurality of through holes are arranged on the top surface of the box body; a pair of tweezers is arranged inside the dra...

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Bibliographische Detailangaben
1. Verfasser: DONG HANTING
Format: Patent
Sprache:chi ; eng
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