Patent Certificate


Multi-purpose Axe
An electric expander
Electric Shears
A backpack-style dry powder fire extinguisher
A type of escape device
A foldable stretcher cart
A逃生 device with a controllable descent function
A hand-carried, high-rise fire-fighting pump
A fire hose fastening device
An electric expander
An electric shear
A foldable stretcher trolley
A portable inflatable connector
A multi-purpose axe for firefighting
A positive-pressure firefighting air respirator
A beacon device designed for integrated fire-fighting positioning
A rescue tripod
A firefighter distress device
Firefighter distress beacon
- A backpack-style dry powder fire extinguisher
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