Oxygen Extinguisher

The Oxygen Extinguisher combines a fire extinguisher and an oxygen mask for protection against exposure to poisonous gas. This allows the user to safely put out a fire without compromising health.

Credits: Hoseo University, Yoonjung Choi and Yeonju Kwon
Contact: Yoonjung Choi: hd0402@yahoo.com

 

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Submitted by sangl on June 15, 2012 - 1:38pm