Assembly for the supply of breathing gas for aircraft crews...

Asymmetrical spray nozzle with alignment notch

Auto life-saving ladder

Automated respirator fit testing method and system

Automatic air vent for fire supression wet pipe system and...

Automatic and manual chimney fire extinguisher

Automatic closing device for a shut-off device

Automatic diluter/demand oxygen regulator adapted for...

Automatic fire extinguisher systems

Automatic fire extinguisher with infrared ray responsive...

Automatic fire nozzle

Automatic fire protection sprinkler with extended body

Automatic fire sprinkler head

Automatic fitment detection and flow calibration using...

Automatic fluid supply control apparatus

Automatic locking safety belt retraction apparatus with...

Automatic locking safety belt retractor

Automatic on-off fire sprinkler head

Automatic releasing seat belt

Automatic sprinkler