Question

 When did french c. hopffer invent the fire extinguisher?

Answer On October 19, 1722, English chemist French C. Hopffer patented an automatic fire extinguisher that filled with fire extinguishing fluid. It was activated by igniting a container of gunpowder that ... Read More »
http://www.answerbag.com/q_view/1966016

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When was the fire extinguisher invented?

The fire extinguisher as we know it was first used in 1819. It was created by Captain George William Manby, was made from copper and used potassium carbonate to douse flames.Source:Firesafe: Histor... Read More »
http://www.answerbag.com/q_view/1960068

What type of fire extinguisher should be used on a gasoline fire?

Only a class B fire extinguisher should be used on a gasoline fire. Household and auto extinguishers usually have a B-C rating. Some are A-B-C rated. Never spray water on a gasoline fire.Fire Exti... Read More »
http://www.answerbag.com/q_view/1865659

How to Use a Fire Extinguisher?

There is a high chance of your encountering an out-of-control fire at least once in your life, so knowing how to use a fire extinguisher is an important skill to be able to resort to. This article ... Read More »
http://www.wikihow.com/Use-a-Fire-Extinguisher

Can a fire extinguisher expire?

Yes, a fire extinguisher can expire. They expire for two reasons: The seal around the neck of the extinguisher can break down or weaken over time, which allows the compressed air to escape. Once t... Read More »
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