Fire extinguisher using hydraulic bottle replacing barometric bottle to push fire extinguishing agent
Fire extinguisher using hydraulic bottle replacing barometric bottle to push fire extinguishing agent
- CN 104,225,849 A
- Filed: 10/13/2014
- Published: 12/24/2014
- Est. Priority Date: 10/13/2014
- Status: Active Application
- EN CH
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- Pin
