Projection fire extinguisher
Provided is a projection fire extinguisher. The projection fire extinguisher comprises a bottle body, a valve, a pressure gage, a bottle opening and a nozzle. The bottle body is of a cylinder structure, and a circle of inner groove is formed in the bottom of the bottle body. Vertical 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!