Portable preservation box
The invention discloses a portable preservation box which comprises a box body, a box cover and a partition plate. A first interlayer of a hollow structure is arranged in the box body, water is filled in the first interlayer, first guide track grooves are formed in the box body, the partition plate...
Gespeichert in:
1. Verfasser: | |
---|---|
Format: | Patent |
Sprache: | chi ; eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Schreiben Sie den ersten Kommentar!